The influent quality is an important basis for determining the process flow of sewage treatment plant, and is the main parameter for accounting the actual emission reduction, which directly affects the construction cost and operation cost. till/extremely2014A sewage plant was built in the urban area of a city in, with a designed treatment capacity ofeightten thousandm3,And equipped withfiveA lifting pumping station;The main purpose of the sewage treatment plant is to play an important role in reducing the total emission of major pollutants in the region. However, with the official operation of the sewage treatment plant, a series of problems are gradually exposed.,One of the most important problems is water inflow.CODThe concentration is generally low. In view of this situation,The author makes an investigation and analysis.,The following results are obtained.

oneMethods and contents of investigation

①Collect information.Contact relevant units to collect relevant information and understand the relevant situation.,Including the design and completion drawings of drainage pipe network in the service scope of sewage plant, urban population, meteorological climate and other information.;Drainage system adopted by the city, groundwater situation and pipe network maintenance, etc. Analyze the pipe network diagram in detail,Determine the sampling point in combination with field investigation.

②Carry out major pollutants on each drainage unit, including domestic sewage raw water, sewage interception head, branch pipes at all levels, sewage pumping station, etc.CODSampling monitoring of concentration.Select representative residential areas to investigate the treatment efficiency of septic tanks and the situation of residents’ own water.

③Investigate and analyze the regional drainage pipe network, including sewage pumping station and sewage interception engineering pipe network.According to the population and water consumption units in the service range of the pipe network, the theoretical displacement is estimated and compared with the actual displacement in the measured range to determine the pollution acceptance rate of the drainage pipe network.

④Find out the specific location where the external water source enters the pipe network, and record its flow andCODConcentration, and continuous monitoring for many days.

⑤According to the experimental results and collected data, the causes of low influent concentration in sewage plants are analyzed and summarized, and targeted suggestions and rectification measures are put forward.

2Present situation of actual inlet water quality of water supply and drainage and sewage plant in a city

According to the survey, the average water consumption of urban residents in this city is8.91ten thousandm3,The peak period of water use can reach near9.7ten thousandm3. Its drainage system is mainly intercepting combined system. The sewage treatment plant reflects the basic situation of the water quality of the sewage treatment plant on that day with the mixed samples of the early, middle and late inflow. Through the mixed inlet water of the sewage treatment plant in the morning, the middle and the eveningCODMonitoring the concentration, and obtaining the change diagram of the inlet water quality, as shown in the figure.l.

pictureoneVariation diagram of influent concentration of sewage treatment plant

Youtuoneknowable,The influent concentration of sewage treatment plant is mainly concentrated in80~100mg/L,In a long-term low state, far from reaching the design value.300mg/L.

threeInvestigation on background value of municipal domestic sewage

The residential areas with concentrated residents, administrative center areas, representative commercial dining areas, hotel-intensive areas and hospital sewage were selected as the investigation objects of urban domestic sewage background value. The monitoring results are shown in the table.one.

tableoneMonitoring results of background value of municipal domestic sewage

YoubiaooneAccording to the monitoring results in.,The concentration of sewage in residential areas and commercial dining areas is relatively high, while the concentration of sewage in hospitals is low, and the concentration of sewage in municipal central areas is similar to that in hotel-intensive areas. Calculate the domestic sewage according to the proportion of various domestic sewage.CODThe weighted average concentration is189.34mg/L.

fourcause analysis

4.1Problems of drainage system

The new urban area of this city adopts the complete rain and sewage diversion system.,However, the main sewage pipe has not yet been built.,Sewage can only be combined with rainwater pipes and discharged into the nearest river channel.,Polluted water environment;The drainage system in this city is mainly the combined system of rain and sewage. At present, the old city is still using the way of collecting sewage by culvert instead of pipeline. In addition, the city has a subtropical monsoon humid climate, with frequent rain and heavy rainfall in the rainy season. In recent years, the average annual rainfall in this city is about1800mm,This greatly increases the dilution effect of rainwater on sewage concentration. It can be seen that the rainwater and sewage confluence system has a great influence on the influent concentration of sewage plants.

4.2Exogenous lowCODInfluence of concentrated water source entering sewage pipeline

During the investigation, it was found that there were many foreign water sources entering the sewage pipe network in the whole sewage pipe network collection system. These foreign countries are lowCODConcentrated water sources include river water, swimming pool water, construction water and groundwater. The survey results show that the average amount of water flowing from the inner river into the pumping station reaches2.
2ten thousandm3,About the total sewage volume1/4,thatCODThe average concentration is60mg/L; There are small and medium-sized swimming pools in many communities in the city, and the water replaced by them is basically discharged into the urban sewage pipeline, just like the water used for construction.,These all feed the sewage plant.CODThe concentration has a certain impact.;Located in the south bank of the middle reaches of the Yangtze River, the city is rich in water resources and has a high groundwater level.,However, most drainage pipes are made of concrete pipes, even rigid joints in the old city. Therefore, groundwater and surface water can easily penetrate or flow into the drainage pipe network.,The concentration of sewage is dilute.

4.3Problems of septic tank setting

Septic tank is a simple decentralized facility for primary sewage treatment, which can play a certain role in sewage treatment. Therefore, when there is no sewage treatment plant in the urban area, septic tanks are built in many residential areas to treat domestic sewage.,To some extent, it can reduce the pollution of water. But after the sewage treatment plant was established,,The pipe network collected the sewage pretreated by septic tanks.,It also directly reduces the amount of sewage entering the sewage treatment plant.CODConcentration. The survey results show that the septic tank treatment efficiency of the whole residential area in this city is as follows35%about,Finally, the supernatant of septic tank is discharged into the sewage pipe network.

4.4Low pollution acceptance rate

Since the establishment of sewage treatment plant in this city,The laying of urban drainage pipe network is relatively backward.,Domestic sewage in many areas can’t be effectively collected to the main sewage pipe and discharged to the sewage treatment plant. In the urban area, some main pipes are still idle and not connected to the main pipe, and sewage collection pipes are not laid in many areas, thus reducing the effective collection area of the drainage pipe network and the low pollution acceptance rate. In some areas of the city, the main sewage is directly discharged into the nearby water body, so the amount of sewage to be treated cannot be reached.,The phenomenon of pumping river water to pretend to be treated, which not only leads to the low pollution acceptance rate of sewage plants and the low influent concentration, but also causes the pollution of environmental water bodies, which does not reflect the value of building sewage plants at all.

4.5Residents’ water use habits

With the continuous improvement of the city’s water supply system and the continuous improvement of residents’ living standards, the city’s water price is low and local residents’ awareness of saving water is not strong.,As a result, the per capita water consumption has increased year by year. According to the survey, the increase of residents’ water consumption is mainly reflected in the increase of water consumption for bathing and washing.,The organic matter concentration of these domestic sewage is low, which will inevitably lead to the low influent concentration after entering the sewage plant.

fivecounter-measure

5.1Pay attention to the preliminary investigation and planning and design of urban drainage system construction

The basic data of urban drainage system planning and design is the decisive factor to evaluate the planning and design quality and social and environmental impact. The main basic data include the overall urban planning, existing urban drainage systems and facilities, local sewage irrigation, and the status quo of sewage reuse. If the sewage plant does not adjust the sewage quality in the collection area, the current sewage pipe network in the collection area, the population and water consumption in the sewage collection area, etc.

Check and design, which will lead to the uncertainty of the quantity and quality of water entering the sewage plant after its completion.

5.2Improve the drainage system

According to the national drainage code, "different drainage systems are allowed in the same town", the intercepting combined drainage system can be used for transition in the near future, and the separated drainage system can be gradually transformed with the urban construction in the long term, and the original rainwater and sewage combined pipe can be changed into a single rainwater pipe.,No longer connected to the intercepting main pipe, at the same time, the intercepting main pipe is used as the sewage main pipe and its overflow port is closed, and the sewage branch pipe is paved again to connect to the sewage main pipe, so that in the long run,

The rain and sewage are completely separated. The building density in the old city of this city is high.,The laying of pipe network is also complicated, and it is difficult to transform. Therefore, areas that are easy to transform, such as areas with low building density and low pipe network density, can be transformed into a complete rain and sewage separation system first, and then combined with the planning department.,For the old city which is difficult to transform, the drainage system is gradually changed to the rain and sewage complete separation system.

5.3Reduce external water sources entering the pipe network

During the investigation, it is found that the external water sources entering the pipe network in this city mainly include rainwater, river water (including a large number of internal rivers entering the collection pool of pumping stations) and groundwater. Therefore, measures should be taken as far as possible to reduce the entry of foreign water sources into the sewage pipe network, and even to prevent river water from entering the pipe network. In this regard, the following measures are proposed:①The main measure to prevent rainwater from entering the sewage pipe network is to gradually change the drainage system into the rain and sewage complete separation system.; ②For several drainage outlets connecting the sewage pipe network and rivers in the urban area, as well as culverts serving as sewage main pipes to collect domestic sewage, under the condition of not affecting flood discharge,,It can be blocked to prevent rainwater and other low-concentration external water sources from entering the pipe network.;For the overflow port where river water is easy to flow backward, a suitable flap can be installed to prevent it from flowing backward. (3) do a good job of leakage prevention and impermeability. When designing urban drainage network, we should investigate the groundwater and surface water conditions in various areas of the city.,In order to do a better job of leakage prevention and impermeability, so as to achieve the purpose that the influent concentration of sewage plant is least affected by the infiltration of groundwater and surface water.

5.4Gradually transform septic tanks

If there is no septic tank, feces and other debris will directly enter the sewage pipeline, which will easily cause pipeline blockage, so it is not recommended to completely dismantle the septic tank.,Considering the influence of septic tank on the influent concentration of sewage plant, it can be reformed. Most communities or buildings in this city are equipped with three-stage septic tanks, which have many stages and long sewage retention time.,To reduce the ability of septic tank to treat organic matter, the number of stages can be reduced, and the retention time of sewage and anaerobic digestion time can be shortened.,A simple precipitation effect can be achieved. Corresponding measures can be taken to reduce the number of septic tanks and reduce the volume of septic tanks.

5.5Improve the construction of sewage pipe network and improve the pollution acceptance rate

The problem that often exists in urban sewage plants is that although the sewage plants are completed and put into operation as planned, only part of the sewage main pipes and branch pipes are built in the sewage pipe network.,Not all the sewage in the planned area is collected, resulting in insufficient actual treatment capacity of the sewage plant and the phenomenon that the uncollected sewage is directly discharged into the river to pollute the environment. The sewage treatment plant in this city also has similar problems, so it is necessary to re-plan the drainage pipe network to fully connect with the old drainage system.,Try to ensure that all sewage in the planned area will eventually be discharged into the sewage plant.

5.6Strengthen residents’ awareness of water saving,Improve water use efficiency

The city is rich in water resources, the water price is not high, the residents’ water consumption is increasing year by year, and the habit of wasting water is also formed, so it is particularly important to strengthen the residents’ awareness of water saving. It is suggested to start from the following two aspects.:①Do a good job in publicity, encourage residents to save water, and encourage residents to use more water, such as collecting water for washing vegetables and bathing as toilet water. (2) adjust the water fee or the planned water consumption is the same as the fixed water supply, and control the water consumption of residents, so that residents can gradually form the habit of saving water.

On January 24th, 2024, the video conference on comprehensive transportation in Spring Festival travel rush was held in the Ministry of Transport. Li Xiaopeng, the team leader of Spring Festival travel rush Comprehensive Transportation and Minister of Transportation, presided over the meeting and stressed that it is necessary to thoroughly study and implement the spirit of the important instructions of General Secretary of the Supreme Leader, resolutely implement the decision-making arrangements of the CPC Central Committee and the State Council, take "Safe Spring Festival travel rush, Convenient Spring Festival travel rush and Warm Spring Festival travel rush" as the goal, and do our best to do a good job in service guarantee and safety production with the greatest ability, the most practical measures, the best state and the best service, so as to ensure the people’s safe, convenient and warm travel and the smooth and efficient operation of transportation and logistics.

Li Xiaopeng pointed out that this year, Spring Festival travel rush is the first Spring Festival travel rush where people’s willingness to travel has been fully released after the smooth transition of epidemic prevention and control. It is estimated that the flow of people across regions in the whole society will be about 9 billion, which will reach a record high. At the same time, the service guarantee of self-driving travel is facing greater pressure, the travel demand is more diverse, the demand for energy and material transportation is strong, and the weather uncertainty factors superimposed by large passenger flow will bring greater challenges. It is necessary to further enhance the sense of responsibility, strengthen the concept of the masses, strengthen safety supervision and implement service measures, and make every effort to fight the tough battle of comprehensive transportation in Spring Festival travel rush.

Li Xiaopeng demanded that the deployment arrangement of the special class for comprehensive transportation in Spring Festival travel rush should be earnestly implemented and all the work should be done with all one’s strength. First, people first and life first should be emphasized, and Spring Festival travel rush’s production safety and industrial stability should be ensured with the strictest requirements. Strictly implement the responsibility for production safety, carry out in-depth investigation and rectification of hidden dangers, carry out safety supervision and inspection in a down-to-earth manner, conscientiously do a good job in preventing and responding to bad weather, and fully guide the public to travel safely and orderly. Second, it is necessary to highlight the smoothness of the road network and improve the road travel service experience to the greatest extent. Strengthen road network operation monitoring, service area operation service guarantee, strengthen emergency response, and scientifically and accurately ensure highway travel service guarantee. Third, we must highlight the comprehensive transportation organization and take the most practical measures to ensure the diversified travel of the people. Make overall plans to strengthen organization and dispatch, focus on strengthening the connection of transportation services, do a good job in the outflow service of migrant students, and effectively protect the public’s demand for tourism and leisure travel. Fourth, we must highlight the quality and warm service and do our best to meet the people’s beautiful travel needs. Comprehensively improve the self-driving travel service experience, comprehensively improve the ticketing service quality, effectively improve the waiting and transfer service experience, do a good job in ensuring the travel of key groups, conscientiously implement various measures for healthy travel, and actively unblock social supervision channels. Fifth, we must highlight the precise docking of supply and demand, and ensure the smooth and orderly transportation and logistics with the greatest efforts. Give full play to the role of the working mechanism of traffic and logistics, and make every effort to ensure the smooth and orderly traffic network, the transportation demand of people’s livelihood materials, the efficient operation of logistics terminals and the smooth transportation of energy materials. Sixth, we must highlight the synergy between departments.Do a good job of organizing and ensuring the comprehensive transportation in Spring Festival travel rush in the best condition. Establish and improve the organization and leadership mechanism, strengthen duty and emergency response, strengthen public opinion propaganda and guidance, and increase efforts to care for employees.

Li Yang, deputy head of the special class and vice minister of the Ministry of Transport, briefed Spring Festival travel rush on the work preparation. Fan Bo, Vice Governor of Shandong Province, made an exchange speech with the main responsible comrades of the Transportation Departments of Hebei, Heilongjiang, Henan, Guangdong and Sichuan.

Zou Tianjing, Xu Chengguang, Fu Xuyin and Wang Gang, leaders of the Ministry of Transport, attended the meeting, and responsible comrades of the Ministry of Public Security, the Emergency Management Department, the China Meteorological Bureau, the State Railway Administration, the Civil Aviation Administration of China, the State Post Bureau and China State Railway Group Co.,Ltd. made speeches. Responsible comrades from relevant departments of provinces (autonomous regions and municipalities) and Xinjiang Production and Construction Corps in Spring Festival travel rush attended the meeting at the sub-meeting.

Without thinking about it, most of us can easily count several patients with cancer around us, directly or indirectly. There is a saying: "As long as you live long enough, cancer will find you sooner or later." It can be seen that cancer is not far away from each of us in a long life. So, how can we guard against this "uninvited guest" who doesn’t know when to knock at the door? For patients who have been "visited", how to fight against tumors?

The 28th National Cancer Prevention Publicity Week and China Anti-Cancer Day was held nationwide from April 15th to 21st this year. Recently, Beijing Youth Daily reporter interviewed Shao Kang, chief physician of thoracic surgery department of Cancer Hospital of China Academy of Medical Sciences. He believes that for patients, the most important thing is to trust doctors, so as to achieve the best treatment effect. Whether it is anti-cancer or anti-cancer, it is very important to live happily. Shao Kang also mentioned a concept that is not often mentioned — — Health quotient, "it represents a person’s health wisdom and attitude towards health. Compared with IQ and EQ, the role of health quotient is even more important. Understanding life, loving life, and knowing how to maintain and invest in health can make life more quality. "

After the most difficult and dangerous operation, like climbing a mountain, after successfully reaching the top,

If you meet any mountain lower than it, you will be full of confidence.

　After graduating from Wuhan University with a doctor’s degree in surgery, Shao Kang has worked in cancer hospital for nearly 20 years. The reason why Shao Kang chose thoracic surgery is because he likes to challenge himself when he was young. Thoracic surgery is the most difficult and risky of all operations, and the two local high-incidence lung cancer and esophageal cancer are both thoracic surgery diseases. Shao Kang said: "Surgery can relieve the pain of patients in a relatively short time through surgery, and that sense of accomplishment is unparalleled."

It is hard to calculate how many operations have been performed so far. "For those successful operations, there won’t be too many impressions. For those very difficult or extremely dangerous, and even some lessons, it will never be forgotten. " Shao Kang told reporters about a "thrilling" operation: it was a young man in his thirties who had been working in Xinjiang for many years. He was injured during construction two years ago and suffered a comminuted fracture of his left leg. He took out the steel plate six months ago. Later, for unknown reasons, the symptoms of breathlessness appeared, and they became heavier and heavier. "The local hospital suspected that it was a tracheal tumor. Because it could not be cured, it rushed to Beijing. However, searching for thoracic surgery experts in almost all large hospitals in Beijing said that the tumor was too big for surgery. Not long after, he felt that it was more and more difficult to inhale and exhale. On the verge of death, he was rushed to a 3A hospital in Beijing. Unfortunately, there was no way but to burn a small hole in the trachea that was almost completely blocked under the bronchoscope, temporarily alleviating the risk of suffocation. "

After being introduced, he came to the Cancer Hospital of the Chinese Academy of Medical Sciences to find Shao Kang. Shao Kang found that the tumor grew at the lowest end of trachea and had involved carina and right main bronchus. "The operation in this position is the most difficult to do. It is necessary to cut both the trachea and the left and right main bronchi. Because the tumor is as long as 3.5cm, it may be difficult to connect because of too much tension after resection, but it is easy to recur if it is cut less. Because this tumor is not sensitive to radiotherapy and chemotherapy, surgery may be the only means of rescue. "

Shao Kang feels a great responsibility. If he lets go, the patient will die. However, if there is an operation, the risk is extremely high. Once there is an accident, you may not be able to get off the operating table. If there are complications after the operation, the daily cost in the ICU is at least 10,000 yuan, and the family members of the patients even plan to sell their hometown house to collect money for treatment. Shao Kang said: "As the top thoracic surgery room in China, if we choose not to do this difficult operation, the patient will really have no hope."

At present, Shao Kang decided to give a try for the patient. Before the operation, Shao Kang made a variety of simple models, and repeatedly practiced at home to complete the surgical method of completely removing the tumor without cutting the lung (cutting will facilitate anastomosis, but the patient may not be able to do heavy work in the future). But when everything is ready for surgery, there is a problem with anesthesia — — Because such patients are likely to have tracheal collapse after general anesthesia, and the patient may be comatose or even die because of the lack of oxygen supply, which requires anesthesia intubation in a awake state.

"I had to use my personal relationship to find Professor Wang Zhiqiang, who is best at tracheal surgery anesthesia in anesthesiology department. After several mobilizations, he accepted it gladly." The operation finally went on as scheduled, but another unexpected thing happened. "After I cut the 4.1cm trachea and the connected left and right main bronchi, I still found that the distance between the left and right bronchi and trachea was too long and the tension was too great to pull together."

Shao Kang was really nervous at that time, but he quickly calmed down and used his quick wits to let the anesthesiologist bend the patient’s head as much as possible. "This way, the trachea in the neck can be moved down, just right." Finally successfully completed the preoperative design and repeated practice of anastomosis. However, after the operation, Shao Kang was even more worried. "I am afraid that the tension of the anastomosis is large. Once it is opened, the patient may die instantly. Although I have sewed his chin and chest together, and also asked orthopedic experts to make a special bracket to fix his head and keep it bent, I am still afraid of it. I was nervous when I slept at night, for fear of calling and saying that the patient was dying. "

1 day, 2 days, 3 days, until a week later, Shao Kangcai relaxed a little. Fortunately, the patient’s postoperative breathing became unobstructed, and there were no symptoms such as fever, shortness of breath and discomfort. "To be on the safe side, it was not until 21 days later that I took apart the fixed line sewn to the patient’s chin and took off the bracket with a fixed position. At this time, the patient was relieved and the operation was finally successful. "

What makes Shao Kang feel even more gratified is that the patient did not stay in ICU because of his smooth postoperative recovery, and the most critical anastomosis operation was completely done by hand. When the family members were discharged from the hospital, the total cost was only 29,000. This makes it hard for patients and their families with difficult family circumstances to believe. Now, it has been three years since the operation, and the patient has returned to work, once again stirring up the beam of the family. On holidays, he will always send Shao Kang the news of peace.

"The successful completion of such an operation will undoubtedly have a great sense of accomplishment for any doctor." Shao Kang said: "I feel that I have challenged the most difficult and dangerous operation for me. This kind of surgery is like climbing a mountain. After successfully reaching the top, you will be confident if you encounter any mountain lower than it. "

In fact, the growth of every doctor is to accumulate experience in countless successful cases, learn from countless painful lessons, constantly improve and grow up in constant challenges. However, after all, the outcome of difficult surgery is unpredictable, especially when the doctor-patient relationship is tense, medical staff need to pay great courage if they want to meet the difficulties.

Trust is the best way to treat critical illness.

All patients hope that doctors will give them the best treatment and care to the greatest extent, especially when they are suffering from critical illness and facing life and death, they need patients and their families to make correct choices. But in today’s society, medical resources are not abundant. All kinds of false advertisements, rumors and pseudoscientific information are rampant, making it difficult for patients to tell the truth from the false, ranging from being cheated of money to losing their lives.

"In fact, disease is an enemy that patients and doctors face together. The level of doctors is high or low, but there is not a doctor who doesn’t want to cure the patient’s disease. In the face of serious illness, how to achieve the best treatment effect, the first thing is to establish a relationship of mutual trust between doctors and patients, "Shao Kang said." In many cases, due to the lack of trust between doctors and patients, they are indecisive and hesitant, and lose the best treatment opportunity. And when faced with life and death choices, this kind of trust may save lives. For example, in the case above, if the doctor is worried about the failure of the operation, it will have a bad influence on his reputation. If the patient is worried that the risk is too great to operate, the outcome can be imagined. "

Shao Kang said that in recent years, outpatient clinics often encounter patients or their families who are particularly "knowledgeable". They searched and learned a lot of medical information online in advance, and they questioned everywhere in the hospital for fear that the doctor would "pit" themselves. For example, patients with advanced cancer are reluctant to have a CT examination for fear of radiation. Another example is to say a lot of medical terms that he didn’t even understand, but when the doctor asked him a little more deeply, he didn’t understand at all. "Because of the lack of respect and trust for doctors’ professionalism, you have to spend a lot of time explaining, but doctors really don’t have that much time."

When Shao Kang makes a house call, he has to see 40 patients in the morning, which can be said to be an inch of money. It is really too busy to answer every question of each patient in detail. "For the patient, if you feel a word or two from the doctor ‘ Send ’ Well, you should be happy, because it shows that you have nothing to do. There are many complicated patients in the back, and it may take 10 minutes and 20 minutes to set the treatment plan for him. "

Shao Kang emphasized the importance of mutual trust between doctors and patients, because "only mutual trust can jointly take risks and achieve the best treatment effect. There are many uncertainties in the medical process, and no doctor can cure all diseases. Individual patients or their families will secretly take mobile phone recordings when they see a doctor, and sometimes what you say to comfort patients is likely to become ‘ Evidence of crime ’ 。”

Shao Kang admits that there are many reasons why patients don’t trust doctors, but as a doctor, only by improving their professional quality and skills, giving full consideration to patients and giving every patient the best assistance can they form a good reputation among patients and gain the trust of more patients.

Doctors should not only be able to see the "sick", but also the "sick".

With the rapid development of modern medicine, the methods of diagnosis and treatment of cancer are changing with each passing day. Cancer, which once made people turn pale, has now become a common disease and a chronic disease. Nevertheless, when patients learn that they have been diagnosed with cancer, they will still be hit hard. Many family members try their best to hide their illness, but as doctors, do they need to tell their patients the truth?

In Shao Kang’s eyes, it is an art to tell patients about their illness. Only by gaining the full trust of patients can doctors devote themselves to treatment. Shao Kang, when he was young, thought that doctors just had to do their best to cure the disease, but he later discovered that doctors who only cure diseases are not good doctors. Doctors should not only be able to see specific "diseases", but also learn to see sick "people". Treating diseases should not only make patients live long, but also make patients live with dignity and quality. "For example, the patient with severe tracheal tumor in front of him, the whole family depends on him to work to support their families, and the operation can only succeed but not fail. At the same time, there can be no complications in the operation, because once complications occur, even if they are recovered in the future, patients will be unsustainable because of huge debts and postoperative physical exhaustion. Therefore, when making a medical plan, doctors must not only consider the medical profession, but also the patients themselves, weigh the pros and cons, consider them comprehensively, and make the best choice together. "

It is precisely because of such challenges every day that Shao Kang is more enthusiastic about his major. In his eyes, surgery is like artistic creation. "Let the patient recover quickly, the pain is light, the incision is beautiful, the survival time is long, and the quality of life is high." Making simple surgery beautiful and making difficult surgery safe and smooth is the highest realm of pursuing surgical technology. "

Shao Kang said that doctors now have to accept the edification and training of humanistic medicine. Medicine is not only a natural science, but also involves humanities and social sciences. "Modern medicine emphasizes society — Psychology — Biomedical model requires doctors not only to look at the concrete ‘ Sick ’ , but also learn to see the sick ‘ People ’ . Only in this way can we truly achieve ‘ Patient-centered ’ 。”

Then, whether to tell the patient directly about the diagnosis of cancer, Shao Kang said, it varies from person to person: "In fact, everyone has the right to know his illness and cannot be deprived. But for some patients, due to the lack of medical knowledge and great fear of disease, it is really necessary to consider their endurance. A few years ago, a patient in my hometown was diagnosed with lung cancer locally and wanted to come to Beijing for surgery. I made an appointment with him for an outpatient service, but he died less than a week before the patient came to Beijing, and I didn’t know it was ‘ Scared to death ’ . Therefore, some patients with poor psychological quality should be revealed to him step by step, so that he can have a process of accepting and building confidence in treating diseases. "

Shao Kang said that the development of modern medicine has advanced by leaps and bounds. Many incurable diseases have basically been solved now, and cancer is gradually becoming a chronic disease. "Early cancer can basically be completely cured, and a considerable number of patients can be cured through comprehensive treatment in the middle and late stages."

So, how to prevent cancer from coming to you?

Shao Kang emphasized that physical examination is the most important. He said that cancer is like a bad guy. Bad guys always do bad things secretly, which makes people lose a lot unconsciously and even lose their lives. The same is true for cancer. Most cancers have no symptoms in the early stage, which is neither painful nor itchy, and even some cancers have no obvious symptoms in the middle and late stage. Therefore, even if you feel good about yourself, you should have a regular physical examination. Only in this way can you find it early and treat it early. "At present, almost all cancers can be detected early. For example, low-dose spiral CT can screen and find very early lung cancer. In the screening in COVID-19 in the past two years, it is also a blessing for them because many people have done CT and unexpectedly found early lung cancer. "

In the past ten years, there has been a new situation in the incidence of lung cancer. The number of middle-aged women suffering from lung cancer has shown a rapid growth trend, and these people often have no direct smoking or other bad hobbies.

Shao Kang believes that besides environmental and genetic factors, cancer may also have a lot to do with emotional factors. He said that in modern society, the relationship between emotions and diseases is getting closer and closer, and so is cancer: "The stress of work, the tension of colleagues, the disharmony of families, and some changes have a great impact on people, often hurting the immune system. If environmental factors are added, it is easy to lead to cancer. Therefore, it is very important to be optimistic and happy. In the face of life, even if you have Jinshan Yinshan, what’s the point if you are seriously ill? "

Finally, Shao Kang specifically emphasized the importance of "health quotient". "Now everyone emphasizes emotional intelligence and IQ, but in fact, health quotient is more important, because health is the premise of everything. Health quotient represents a person’s mastery of health knowledge, health wisdom and attitude towards health. " A good lifestyle, an open-minded attitude towards life, calmness in the face of impermanence of life, and the spirit of scientific independent thinking in the face of noisy information are very important to a person’s health.

Researchers have designed a novel graft polymer shell for iron oxide nanoparticles, which can deliver anticancer drugs and realize real-time monitoring of drug release.

　　Recently, chemists at the University of New South Wales (UNSW) in Australia have synthesized a new type of iron oxide nanoparticles, which can not only deliver anticancer drugs to cells, but also monitor the release of drugs in real time. Researchers say this is an important progress in the field of nano-diagnosis and treatment. Related papers were published in ACS Nano, a journal of American Chemical Society recently.

　　"This kind of iron oxide nanoparticles can track and monitor drug delivery, which makes it possible to adapt to the individual differences of different patients." Cyril Boya, an associate professor at UNSW School of Chemical Engineering, said. Knowing how the anticancer drug delivered by nanoparticles is released and its influence on cells and surrounding tissues, doctors can adjust the dosage to achieve the best curative effect of the drug.

　　For a long time, magnetic iron oxide nanoparticles (IONPs) have been widely studied, but most of them are used as contrast agents in magnetic resonance imaging (MRI). Only recently have they been explored for drug delivery. At present, only a few studies have described how to load chemotherapy drugs on the surface of magnetic iron oxide nanoparticles, which can not effectively prove that they can really deliver drugs into cells, just some speculations. In this study, a new method was designed to load drugs on the surface of IONPs, and it was proved for the first time that these particles could deliver drugs into cells.

　　UNSW researchers fitted IONPs with a well-designed graft polymer shell, which made it show excellent colloidal stability in water and serum. Polymer shell can realize the reversible adhesion of doxorubicin (an anti-tumor drug) through imine bond, which provides a controllable release mechanism for doxorubicin in acidic environment.

　　Using a technique called Fluorescence Lifetime Imaging Microscopy (FLIM), researchers proved for the first time that IONPs can be easily accepted by two cell lines (MCF-7 breast cancer cells and H1299 lung cancer cells), and at the same time, the release of DOX in cells can be monitored.

　　"Usually, drug release experiments are only simulated in the laboratory, not in cells. This is very important. With cells, we can determine the dynamic movement of drug release in a real biological environment. " Boya said, "We have proved that workbench chemistry (referring to traditional chemical experiments without high-end equipment and computer models) can also be carried out in cells, and the next step is to enter the living application."

Model picture Basic parameter Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Manufacturer’s guide price 309,800 249,800 309,800 284,800 Dealer quotation manufacturer Gac Toyota Gac Toyota Faw Toyota Faw Toyota grade Medium SUV Medium SUV Medium SUV Medium SUV Energy type Hybrid Hybrid Hybrid Hybrid Environmental protection standard Guo VI Guo VI Guo VI Guo VI Time to market 2024.05 2024.05 2024.05 2024.05 Maximum power (kW) 181 181 181 181 Maximum torque (n m) – – – – engine 2.5L 189 HP L4 2.5L 189 HP L4 2.5L 189 HP L4 2.5L 189 HP L4 Motor (Ps) 237 182 237 182 gearbox E-CVT stepless speed change E-CVT stepless speed change E-CVT stepless speed change E-CVT stepless speed change Length * width * height (mm) 4965*1930*1750 4965*1930*1750 5015*1930*1750 5015*1930*1750 Body structure 5-door 7-seat SUV 5-door 5-seat SUV 5-door 7-seat SUV 5-door 7-seat SUV Maximum speed (km/h) one hundred and eighty  one hundred and eighty  one hundred and eighty  one hundred and eighty  Official 0-100km/h acceleration (s) – – – – WLTC comprehensive fuel consumption (L/100km) 5.97 5.82 5.97 5.82 Vehicle warranty Three years or 100 thousand kilometers Three years or 100 thousand kilometers Three years or 100 thousand kilometers Three years or 100 thousand kilometers Warranty policy for the first car owner – – – – bodywork Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Length (mm) 4965 4965 5015 5015 Width (mm) 1930 1930 1930 1930 Height (mm) 1750 1750 1750 1750 Wheelbase (mm) 2850 2850 2850 2850 Front track (mm) 1655 1655 1655 1655 Rear wheel track (mm) 1660 1660 1660 1660 Approach angle (). 18 18 17 16 Departure angle (degree) 22 22 twenty twenty Minimum turning radius (m) 5.7 5.7 5.7 5.7 Body structure SUV SUV SUV SUV Door opening mode vertical hinged door vertical hinged door vertical hinged door vertical hinged door Number of vehicles (units) five five five five Number of seats (units) seven five seven seven Tank volume (l) 65 65 65 65 Trunk volume (l) – – – – Curb quality (kg) 2080 1930 2085 2010 Maximum fully loaded mass (kg) 2700 two thousand and five hundred 2700 2620 engine Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Engine model A25D A25D A25F A25F Displacement (mL) 2487 2487 2487 2487 Displacement (l) 2.5 2.5 2.5 2.5 Air intake form Natural inspiration Natural inspiration Natural inspiration Natural inspiration Engine layout Transverse position Transverse position Transverse position Transverse position Cylinder arrangement form L L L L Number of cylinders (each) four four four four Number of valves per cylinder (units) four four four four Compression ratio 14 14 14 14 admission gear DOHC DOHC DOHC DOHC Cylinder diameter (mm) – – 87.5 87.5 Travel (mm) – – 103.4 103.4 Maximum horsepower (Ps) 189 189 189 189 Maximum power (kW) 139 139 139 139 Maximum power speed (rpm) 6000 6000 6000 6000 Maximum torque (n m) 236 236 236 236 Maximum torque speed (rpm) 4200-4700 4200-4700 4200-4700 4200-4700 Maximum net power (kW) 139 139 139 139 Engine specific technology VVT-iE VVT-iE VVT-iE VVT-iE Fuel form Hybrid Hybrid Hybrid Hybrid Fuel label No.92 No.92 No.92 No.92 Oil supply mode Mixed injection Mixed injection Mixed injection Mixed injection Cylinder head material aluminium alloy aluminium alloy aluminium alloy aluminium alloy Cylinder block material aluminium alloy aluminium alloy aluminium alloy aluminium alloy Environmental protection standard Guo VI Guo VI Guo VI Guo VI electric motor Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Motor type Permanent magnet/synchronization Permanent magnet/synchronization Permanent magnet/synchronization Permanent magnet/synchronization Total power of motor (kW) 174 134 174 134 Total power of motor (Ps) – – – – Total torque of motor (n m) 391 270 391 270 Maximum power of front motor (kW) 134 134 134 134 Maximum torque of front motor (n m) 270 270 270 270 Maximum power of rear motor (kW) 40 – 40 – Maximum torque of rear motor (n m) 121 – 121 – System comprehensive power (kW) 181 181 181 181 System comprehensive power (Ps) 246 246 246 246 Number of driving motors bi-motor Single motor bi-motor Single motor Motor layout Front+rear prepose Front+rear prepose Battery type nickel-hydrogen battery nickel-hydrogen battery nickel-hydrogen battery nickel-hydrogen battery Battery brand Kelimei Kelimei Xinzhongyuan Toyota Xinzhongyuan Toyota Battery energy (kWh) – – – – Power consumption per 100 km (kWh/100km) – – – – Battery pack warranty – – Eight years or 200,000 kilometers. Eight years or 200,000 kilometers. Fast charging function – – – – Fast charging time (hours) – – – – Slow charging time (hours) – – – – Fast charge (%) – – – – gearbox Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Number of gears infinitely variable speeds infinitely variable speeds infinitely variable speeds infinitely variable speeds Gearbox type Electronic continuously variable gearbox (E-CVT) Electronic continuously variable gearbox (E-CVT) Electronic continuously variable gearbox (E-CVT) Electronic continuously variable gearbox (E-CVT) abbreviation E-CVT stepless speed change E-CVT stepless speed change E-CVT stepless speed change E-CVT stepless speed change Chassis steering Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition type of drive front engine Precursor front engine Precursor Four-wheel drive form Electric four-wheel drive – Electric four-wheel drive – Central differential structure – – – – Front suspension type mcphersonindependent suspension mcphersonindependent suspension mcphersonindependent suspension mcphersonindependent suspension Rear suspension type Double wishbone independent suspension Double wishbone independent suspension Double wishbone independent suspension Double wishbone independent suspension Type of assistance Electric booster Electric booster Electric booster Electric booster Car body structure Bearing type Bearing type Bearing type Bearing type Wheel braking Highlander 2024 2.5L Smart Hybrid Dual-engine Four-wheel Drive Premium Edition 7 seats Highlander 2024 2.5L Smart Electric Hybrid Dual-Engine Two-Drive Elite Edition 5 seats Crown Lu Fang 2024 2.5L HEV Four-wheel Drive Premium Edition Crown Lu Fang 2024 2.5L HEV two-wheel drive deluxe edition Front brake type Ventilated disc Ventilated disc Ventilated disc Ventilated disc Rear brake type Ventilated disc Ventilated disc Ventilated disc Ventilated disc Parking brake type electrical parking brake electrical parking brake electrical parking brake electrical parking brake Former tyre size 235/55 R20 235/65 R18 235/55 R20 235/55 R20 After tyre size. 235/55 R20 235/65 R18 235/55 R20 235/55 R20 Spare tire specification Non-Full-Size Non-Full-Size Non-Full-Size Non-Full-Size

　　[Roundtable Dialogue]

　　Moderator:

　　Wang Dan Du Yu Luo Ronghai

　　Guest:

　　Wang Hansong (representative of the 19th National Congress, Party Secretary of Dalian University of Technology)

　　Peng Xiaochun (representative of the 19th National Congress, secretary of Guangxi Baise Municipal Committee and director of the Standing Committee of the Municipal People’s Congress)

　　Xin Ming (Professor of Central Party School)

　　The five years since the 18th National Congress of the Communist Party of China have been extraordinary in the development of the Party and the country. Comrade Supreme Leader pointed out in the report of the 19th National Congress that after long-term efforts, Socialism with Chinese characteristics has entered a new era, which is a new historical orientation for China’s development. Focusing on what kind of Socialism with Chinese characteristics and how to adhere to and develop Socialism with Chinese characteristics in the new era, our party has formed the supreme leader’s Socialism with Chinese characteristics Thought in the new era through arduous theoretical exploration, which provides a guide for the great rejuvenation of the Chinese nation. This newspaper invited three representatives and scholars to interpret the spiritual essence and rich connotation of the Supreme Leader’s Socialism with Chinese characteristics Thought in the new era.

　　Moderator: In the new era, Socialism with Chinese characteristics Thought clearly adheres to and develops Socialism with Chinese characteristics. The overall task is to realize socialist modernization and the great rejuvenation of the Chinese nation. On the basis of building a well-off society in an all-round way, we will build a prosperous, strong, democratic, civilized, harmonious and beautiful socialist modernization power in the middle of this century in two steps. How to understand the strategic arrangement of Socialism with Chinese characteristics’s development in the new era?

　　Wang Hansong:The strategic arrangement of Socialism with Chinese characteristics’s development in the new era is based on our party’s initial intention and mission, and our party’s confidence in Socialism with Chinese characteristics’s road, theory, system and culture, which is also the necessity of history and reality. At present, our Party unites and leads the people of all ethnic groups throughout the country to make unremitting efforts, and leads Socialism with Chinese characteristics into a new era, which makes us closer, more confident and capable of realizing the goal of the great rejuvenation of the Chinese nation than at any time in history.

　　Peng Xiaochun:Our party’s initial intention and mission is to seek happiness for the people of China and rejuvenation for the Chinese nation. After long-term efforts, Socialism with Chinese characteristics has entered a new era, and China’s development is in a new historical position. From the 19th National Congress to the 20th National Congress, it is the historical intersection of the goal of "two hundred years". The strategic arrangement of Socialism with Chinese characteristics’s development in the new era is an inevitable requirement to realize the Party’s historical mission.

　　Xin Ming:Building a prosperous, strong, democratic, civilized, harmonious and beautiful socialist modernization power in the middle of this century in two steps is an important strategic arrangement made by Socialism with Chinese characteristics in the new era, and it is the persistence and development of the "three-step" strategic goal put forward after China’s reform and opening up. Persistence is reflected in the goal of China’s social modernization, and development is reflected in the improvement of the standards of China’s social modernization.

　　First of all, the goal of basically realizing socialist modernization is advanced to 2035, and by the middle of this century, the standard of the goal of the second node will become to build a prosperous, strong, democratic, civilized, harmonious and beautiful socialist modernization power, and the content will be more comprehensive. This fully embodies the lofty character of the CPC Central Committee with the Supreme Leader as the core, which is brave in taking responsibility and self-pressuring.

　　Moderator: Socialism with Chinese characteristics Thought in the New Era makes it clear that the main contradiction in our society in the new era is the contradiction between the people’s growing need for a better life and the unbalanced development. How to understand this new judgment and exposition of the main contradiction in current society? How to solve the problem of insufficient development imbalance?

　　Peng Xiaochun:In different historical periods, different social forms and different stages of the same social form, the main social contradictions are completely different. As a Marxist political party that keeps pace with the times, our party should make scientific judgments on major social contradictions in a timely manner according to the characteristics of the times.

　　Xin Ming:The major contradiction in our society has been transformed into the contradiction between the people’s growing needs for a better life and the unbalanced development, which is a profound grasp and scientific response to the staged characteristics of Socialism with Chinese characteristics in the new era.

　　"People’s growing need for a better life" is mainly manifested in the fact that China is about to build a well-off society in an all-round way, and the people’s need for a better life is increasingly extensive, which not only puts forward higher requirements for material and cultural life, but also grows in economic, political, cultural, social and ecological aspects. However, "unbalanced and insufficient development" shows that although China’s social productivity level has improved significantly on the whole, and social productivity has entered the forefront of the world in many aspects, there are still many aspects that are still relatively backward or even the gap is still relatively large. The regional imbalance, content imbalance and group imbalance of development objectively exist, and the relatively low level, instability and unsustainable state of development objectively exist. This contrast has become more prominent after Socialism with Chinese characteristics entered a new era, and if it can’t be solved well, it will seriously affect Socialism with Chinese characteristics’s new leap. However, it is impossible to deal with this contradiction overnight, and it will not be done once and for all for a long time. Because the change of social principal contradiction is a historical change that affects the overall situation, we need to make fundamental changes from macro to micro, from strategy to tactics, from concept to system, make strategic planning from the height of promoting people’s all-round development and social progress, and make countermeasures from the height of promoting shared development and realizing common prosperity.

　　Wang Hansong:From the perspective of demand, from food and clothing to a well-off society to a well-off society in an all-round way, the people have put forward higher and newer demands for development; From the perspective of supply, China’s social productive forces have improved significantly on the whole, and the social productive capacity has entered the forefront of the world in many aspects. The more prominent problem is the insufficient development imbalance, which has become the main constraint to meet the people’s growing needs for a better life.

　　In addition, the report also puts forward two "must realize": first, it must be realized that the changes in the main contradictions in our society are historical changes that have a bearing on the overall situation and put forward many new requirements for the work of the party and the state; Second, we must realize that the changes in the main contradictions in our society have not changed our judgment on the historical stage of socialism in China, the basic national conditions that China is still in the primary stage of socialism and its international status as the largest developing country in the world has not changed. These two "must be recognized" tell the "change" and "unchanged" of the main contradictions in our society in the new era. "Change" refers to the change of major social contradictions from low-level contradiction between supply and demand to high-level contradiction between supply and demand, from "quantity shortage" contradiction between supply and demand to "quality shortage" contradiction between supply and demand, and the overall change of many contradictions caused by it; "Invariance" means that from a longer historical dimension and a broader world dimension, the changes in the main contradictions in our society are not enough to change the historical stage of our socialism — — The basic national conditions in the primary stage of socialism and the international status of the world’s largest developing country.

　　Peng Xiaochun:We should base ourselves on the basic national conditions and the greatest reality of the primary stage of socialism, grasp the changing characteristics of major social contradictions, unswervingly adhere to the party’s basic line, adhere to economic construction as the center, adhere to the four cardinal principles, persist in reform and opening up, and make every effort to build a prosperous, strong, democratic, civilized, harmonious and beautiful socialist modernization power; On the basis of continuing to promote development, we should make overall plans to promote the overall layout of the "Five in One" and coordinate the promotion of the "Four Comprehensive" strategic layout, focus on solving the outstanding problem of insufficient development imbalance, vigorously improve the quality and efficiency of development, and better promote the all-round development of people and the all-round progress of society.

　　Moderator: the Communist Party of China (CPC)’s leadership is the most essential feature of Socialism with Chinese characteristics. In the new era, how to build the party into a Marxist ruling party that is always in the forefront of the times, wholeheartedly supported by the people, brave in self-revolution, able to withstand all kinds of storms and tests, and full of vitality?

　　Xin Ming:The lofty historical mission and grand strategic goal put forward higher requirements for the Communist Party of China (CPC). We must constantly strengthen the construction of the party’s advanced nature and purity, Do not forget your initiative mind, keep in mind the mission and build the Communist Party of China (CPC) into the greatest political party in the world; We should constantly strengthen the Party’s political leadership, ideological leadership, mass organization and social appeal, and build the Communist Party of China (CPC) into the most powerful political party in the world.

　　The most fundamental thing of a great political party is the greatness of the tenet of socialist belief and the greatness of ideals and beliefs, which requires putting the party’s political construction in the first place, demonstrating greatness and practicing greatness in the self-revolution; A strong political party should have creativity, cohesion and fighting capacity, which comes from discipline, system and rules. We should strictly observe discipline and rules, and let the system run through the whole process of party building. At the same time, we should strengthen our study, improve our skills, make political awareness and work skills complement each other, and effectively improve the party’s long-term ruling ability.

　　Wang Hansong:Socialism with Chinese characteristics has entered a new era. If the Party wants to unite and lead the people in a great struggle, advance a great cause and realize a great dream, it must unswervingly uphold and improve the Party’s leadership and unswervingly build the Party stronger. This requires arming the whole party with Socialism with Chinese characteristics Thought in the new era, which is the premise and foundation. Adhere to the problem orientation, maintain strategic strength, and promote the comprehensive and strict development of the party, which is the key and core. Taking the people as the center and comprehensively enhancing the party’s ruling ability and leadership level are the starting point and the end result.

　　No matter what kind of theory, it must be combined with reality in order to glow with vitality. In concrete practice, we should grasp the general trend of the times, conform to people’s expectations, enhance our learning skills, political leadership skills, reform and innovation skills, scientific development skills, etc., and make unremitting efforts to realize people’s yearning for a better life.

　　 Peng Xiaochun:To comprehensively strengthen party building, first, we should focus on the primary task of party political construction, ensure that the whole party obeys the central authorities, and uphold the authority of the Party Central Committee and centralized and unified leadership. Second, we should focus on the combination of ideological party building and institutional party building. We should arm the whole Party with Socialism with Chinese characteristics Thought in the new era and take firm ideals and beliefs as the primary task of the Party’s ideological construction. Third, efforts should be made to strengthen the capacity building of leading bodies and comprehensively enhance their ruling skills. Fourth, efforts should be made to strengthen the construction of work style. We should closely focus on maintaining the flesh-and-blood ties between the Party and the people, constantly build the mass base of the Party’s governance, continue to rectify the "four winds" problem, resolutely correct all kinds of unhealthy trends, and constantly enhance the Party’s ability of self-purification, self-improvement, self-innovation and self-improvement. Fifth, efforts should be made to consolidate the overwhelming situation of the anti-corruption struggle. Adhere to corruption and greed, make good use of the sword of inspection, intensify efforts to rectify corruption around the masses, and form a powerful deterrent.

　　(1)

　　Facing difficulties and overcoming difficulties, in 2022, we persisted in striving for progress in stability, promoted high-quality development, and made solid steps in the new journey of building a socialist modern country in an all-round way, and China’s overall economic and social situation remained stable.

　　When the 20th CPC The Politburo Standing Committee (PSC) met with Chinese and foreign journalists, General Secretary of the Supreme Leader emphasized: "Now, China has strong economic resilience, sufficient potential and wide room for maneuver, and its long-term positive fundamentals will not change."

　　The fifth China International Import Expo, which closed on November 10, wrote a vivid footnote: the intended turnover for one year was 73.52 billion US dollars. Against the background that the world has undergone great changes in the past century and the momentum of world economic recovery is insufficient, China International Import Expo(CIIE), which is getting better and better, has shown the world China’s sincerity in actively opening up and sharing development opportunities with other countries, and has also injected new and powerful kinetic energy into global economic development.

　　In today’s world, the changes in the past century are intertwined with the epidemic in the century, but the times and the situation are on our side. This is where our determination and confidence lie, as well as our determination and confidence.

　　As the momentum builds up, the great ship China is declaring that the economic development prospect of China will be brighter!

　　(2)

　　At present, the change of the world, the change of the times and the change of history are unfolding in an unprecedented way, which poses challenges to mankind that must be taken seriously.

　　Looking around the world, the COVID-19 epidemic is superimposed with the Ukrainian crisis, and the world economy is entering a stage of high inflation, high interest rate, high debt, high cost and low growth, with heavy haze hanging over the world.

　　Throughout the country, the triple pressure of demand contraction, supply shock and expected weakening continues to appear, and unexpected factors have brought serious impact. Since this year, the downward pressure on the economy has increased significantly.

　　— — In the face of the big exam, the whole country calmly responded and kept pace, stabilizing the macro-economic market.

　　"The familiar Shanghai is back!" On June 1, 2022, after two months of static management, Shanghai fully resumed normal production and living order. Ships shuttle on the Huangpu River, machines roar in the production workshop, and lights are brightly lit in the office building. People are determined to "get back the lost time".

　　The General Secretary of the Supreme Leader stressed: "We must maintain strategic strength, persist in striving for stability, make overall plans for epidemic prevention and control and economic and social development, take more effective measures, strive to achieve the greatest prevention and control effect at the least cost, and minimize the impact of the epidemic on economic and social development."

　　From putting forward the "five necessary ways" to explaining the "five strategic advantages"; From a clear "food security is ‘ The big country ’ " , to the requirements of "consolidating the domestic energy production base and ensuring the safety of coal supply"; From emphasizing that "the epidemic should be prevented, the economy should be stabilized, and development should be safe", to exhorting "to support the people’s life and well-being" … … The General Secretary of the Supreme Leader is far-sighted and judges the situation, leading the whole party and people of all nationalities to work together and overcome difficulties. Thirty-three policies were issued to focus on stabilizing the economy, speeding up the construction of a unified national market, implementing the full tax refund for stocks and increments, and doing a good job in releasing urban and rural grassroots jobs for college graduates … … Under the strong leadership of the CPC Central Committee with the Supreme Leader as the core, all localities, departments and all aspects have effectively coordinated epidemic prevention and control and economic and social development, coordinated development and safety, adhered to the principle of "keeping the word steady, striving for progress while maintaining stability", combined phased measures with institutional arrangements, inclusive and fair support and cooperation, and made concerted efforts, precise and powerful, forming a joint force. China’s overall economic recovery is improving, and people’s livelihood security is strong and effective.

　　The most fundamental reason why China’s economy, which has gone through rapids, dangerous waves, and difficulties, has stood firm in the storm and risen in adversity lies in the strong leadership of the CPC Central Committee with the Supreme Leader as the core and the scientific guidance of the Supreme Leader’s Socialism with Chinese characteristics Thought in the new era.

　　— — Facing the stress test, China’s economy has stood the test, making progress in stability, with a more solid foundation and stronger momentum for progress.

　　Observing China’s economy depends not only on the "shape" of data changes, but also on the "potential" of development savings; We should not only look at the "table" of short-term profit and loss, but also look at the "inside" of endogenous power.

　　Objectively speaking, the "stability" of China’s economy has not changed, the main indicators are generally improving, and international comparison adds more confidence. We overcame the rare autumn rain and flood in the north last year, the late sowing of winter wheat in a large area, and the local COVID-19 epidemic, responded to the challenge of severe high temperature and drought in the south, and promoted the increase of summer grain production by 2.87 billion Jin and early rice production by 210 million Jin, with a bumper harvest in autumn and a more stable agricultural base. China’s largest liquefied natural gas reserve base has been put into production, and a shale gas field exceeding 100 billion cubic meters has been newly discovered in Sichuan Basin. The annual output of crude oil in Tarim Oilfield has reached a record high. In the tight global energy supply environment, China’s unified dispatching power plants keep the coal storage at more than 170 million tons, the refined oil inventories of major oil and gas enterprises keep high operation, and the natural gas storage tanks are at a high level. When the inflation level in the United States and Europe broke the historical record, consumer prices in China rose by 2.0% year-on-year in the first three quarters of this year, and prices remained generally stable. Coordinate development and safety, strike at the key time, and exert strength at the important harm. We have consolidated the foundation of food security in all directions, achieved a safe and stable supply of energy, and achieved positive economic growth against pressure.

　　Dialectically, although the "surface" of China’s economy has suffered losses, its impact is staged, short-term and external, and it has not hurt the root of endogenous power. Up to now, the cumulative number of confirmed cases in COVID-19 has exceeded 640 million, including 6.62 million deaths. China is the country with the lowest incidence and the least number of deaths in COVID-19 among the major countries in the world. The epidemic will inevitably have an impact on economic operation, but with the foundation of "people’s health and safety", we can better achieve the goals of economic growth, cultural prosperity and social stability. The latest data shows that in October, the added value of industrial enterprises above designated size increased by 5.0% year-on-year, 0.2 percentage points faster than that in the third quarter; In the first 10 months, China’s total import and export value of general trade increased by 13.3% year-on-year, maintaining double-digit growth; In the third quarter, GDP increased by 3.9% year-on-year, 3.5 percentage points faster than that in the second quarter, and the foundation of stabilization and upward has been continuously consolidated.

　　On the whole, China’s economic "progress" momentum is abundant, and its high-quality development is fast and steady. Shenzhou XV was successfully launched, "Chang ‘e IV" grazed the stars and plowed the moon, "Tianzhou V" was delivered in space, "Deep Sea No.1" was brightly lit day and night, and "Struggler" dived 10,000 meters deep, making great powers innovate and develop, bravely climb the peak, and concentrating on the "advance" of power conversion; In the third quarter, the growth rate of added value of high-tech manufacturing industry was 1.9 percentage points higher than that of national regulated industries, the output of new energy vehicles increased by 1.13 times year-on-year, which was 20.8 percentage points faster than that of the second quarter. The new technology, new products and new formats continued to grow. In the first ten months, the profit growth rate of equipment manufacturing industry was 2.6 percentage points faster than that of January to September, which showed the "progress" of industrial upgrading. In the first three quarters, the per capita disposable income of the national residents actually increased by 3.2%, 0.2 percentage points faster than that in the first half of the year, and the per capita income ratio of urban and rural residents decreased compared with the same period of last year, showing the improvement of people’s livelihood.

　　The greater the difficulties and challenges, the stronger the cohesion and combat effectiveness. Practice shows that development may fluctuate for a while, but short-term shocks will not change the long-term trend. From the incremental scale and trade scale to the contribution to poverty reduction and carbon reduction, today’s China economy has steadily improved its development quality, achieved fruitful scientific and technological innovations, comprehensively deepened its reform and opening up, and basically stabilized its employment price. It is still the "ballast stone" for world economic growth, the "engine" for global innovation and prosperity, and the "booster" for win-win cooperation among countries.

　　Based on the current situation and long-term perspective, we are full of confidence that China will surely usher in a brighter development prospect: the fundamentals of China’s long-term economic development have not changed!

　　"If you struggle hard, you must catch the fish." With the constant development and the trend of the times, there are sufficient supporting conditions for the stable, healthy and sustainable development of China’s economy, and we are setting sail with determination.

　　(3)

　　Magnificent practice often contains learning from the past and following it.

　　Looking back, China’s economy was tested by floods, earthquakes and SARS, and faced with the challenges of financial crisis and economic and trade frictions. At present, under the unprecedented triple pressure, China’s economy is responding with "stability", recovering well, stabilizing with "progress", rising from the joint, and making progress steadily.

　　Why has China’s economy always been able to take risks, turn crises into opportunities, and grow stronger after storms?

　　"China’s economy is a sea, not a small pond." The words of the Supreme Leader’s General Secretary are forceful. "A storm can overturn a small pond, but it cannot overturn the sea. After countless storms, the sea is still there! "

　　This is China’s economy, with spectacular volume and great potential. With a total economic output of over 114 trillion yuan, it can be called a giant ship in the sea of the world economy, with deep water and stable navigation. With a population of more than 1.4 billion, a labor force of more than 900 million, a total of 220 million human resources, and an urbanization rate of 64.7% of the permanent population, such a large-scale market capacity, such a thick talent bonus and such a broad investment space have formed a huge "magnet effect". BMW Group Shenyang Lida Factory was put into production, Novo Nordisk increased its capital and expanded its production for the eighth time in Tianjin, and Panasonic Group transferred more business segments such as cold chain equipment production and sales to China … … The Financial Times reported that a number of international investment banks are pushing ahead with ambitious business expansion plans, and their strategies will not be changed due to the current COVID-19 epidemic.

　　This is China’s economy, which is self-healing and resilient. In 2021, Hubei’s total economic output reached 5 trillion yuan, returning to the seventh place in the country, and set out to accelerate. In March of this year, it took less than 10 days for Shenzhen to press the "slow button" and the supply chain of the industrial chain to return to the market steadily. From the field to the workshop, from the inland to the seashore, the hot "Created in China" lifts the famous "Made in China". In the face of difficulties, China’s economy shows strong supply capacity, adaptability and repair capacity. The world’s most complete industrial system is interlocking and upgrading side by side. The world’s largest online retail market continues to expand and innovate. More than 160 million market players are eager to develop, and China’s economy continues to grow under the storms.

　　This is China’s economy, with vigorous pulse and strong vitality. This is a hot spot for entrepreneurship with an average of 24,800 new enterprises set up every day and more than one million overseas students returning to China for innovation and entrepreneurship. It is a big consumer country with an average daily investment of nearly 300 million pieces of express delivery and an annual online retail sales of about 13.1 trillion yuan; This year, R&D investment was the second highest in the world. Deepening the supply-side structural reform, China has strengthened its vitality in solving difficult problems and planted advantages in narrowing the gap, which is forming a powerful endogenous driving force for demand to pull supply and supply to create demand.

　　This is China’s economy, with a wide space for maneuver. The advantage of a big country’s economy is that it is internally recyclable. Looking at consumption, the world’s most populous country, with a per capita GDP of over 12,000 US dollars, is the most potential consumer market in the world. Looking at investment, the world’s largest developing country is in the stage of rapid development of new industrialization, informationization, urbanization and agricultural modernization, and the per capita infrastructure stock is only equivalent to 20% to 30% of that of developed countries. Shortboards contain opportunities and weaknesses, as well as potential and potential energy. Firmly grasping the strategic base point of expanding domestic demand, the "East Counting and West Counting" project achieved a total investment of more than 400 billion yuan in half a year, and strengthened the construction of county commerce to push the online retail sales of agricultural products to exceed 422 billion yuan last year. In the first ten months of this year, a total of 24,000 new water conservancy projects were started nationwide, with an additional investment of 1.5 trillion yuan. The investment in fixed assets of highway and waterway transportation was 2,466.5 billion yuan, a year-on-year increase of 9.5%. Accelerating the construction of a new development pattern provides us with a broad room for manoeuvre, an important way to achieve a long-term balance between steady growth and risk prevention, and a strategic layout and a first move to grasp the initiative of future development.

　　This is China’s economy, with many precise tools for regulation. In the new era, we have constantly innovated and improved macro-control, gained valuable experience, and formed a complete macro-control system that combines government and market, short-term and medium-and long-term integration, cross-cycle and countercyclical integration, aggregate and structure integration, domestic and international overall planning, and coordinated reform and development. We insist on not flooding, and even when the epidemic hit the hardest in 2020, we didn’t overspend. Although the adjustment of macro-control policies has been strengthened since this year, the deficit ratio of our government is low, the debt is generally controllable, and there are many tools in the policy toolbox. The policy effects such as the introduction of fiscal and financial policies in the early stage to support major project construction and equipment renovation are emerging. At present, two batches of financial instruments support more than 2,700 major projects, and the operating rate exceeds 90%. The steady growth policy is expected to be further effective.

　　Looking at the essence through the phenomenon and jumping out of a domain to see the overall situation, although we have suffered short-term shocks, China’s complete industrial system, strong production capacity and super-large-scale market advantages still exist. Helge Berger, assistant director of the Asia-Pacific Department of the International Monetary Fund and head of China affairs, said with emotion: "China’s economy has sufficient resilience and potential, and China’s government also has sufficient policy space to promote economic growth. As China continues to promote high-quality economic development, the resilience of China’s economy will be further enhanced. "

　　Based on the micro, looking at the macro, we are full of confidence, and China will surely usher in a brighter development prospect: the basic characteristics of China, such as sufficient economic potential, great resilience, strong vitality, large room for maneuver and many policy tools, have not changed.

　　"Although the destruction is more and more intense, it will fight for the spring with heaven and earth." The more frustrated and brave, the harder it is to make progress. China’s development has a more solid material foundation and a more perfect system guarantee. We are confident to follow our own path and do our own thing well, and no difficulty can stop our progress. As General Secretary of the Supreme Leader pointed out: "After more than 5,000 years of hardships, China is still here! Facing the future, China will always be here! "

　　(4)

　　When a great river rushes to the sea, there will always be a countercurrent, but no countercurrent can stop river of no return. Power helps it move forward, and resistance makes it strong.

　　Standing on a longer time axis, the rise of a big country will inevitably go through a ditch. However, the "ditch" and "hurdle" can’t influence the "time" and "potential" of the development of things. The key is to maintain strategic strength and historical patience, and insist that the castle peak will not relax and move forward rain or shine.

　　Report to the 20th CPC National Congress of the Party pointed out that from now on, the central task of the Communist Party of China (CPC) is to unite and lead the people of all ethnic groups in China to build a socialist modernization power in an all-round way, realize the goal of the second century, and comprehensively promote the great rejuvenation of the Chinese nation with Chinese modernization.

　　"High-quality development is the primary task of building a socialist modern country in an all-round way. Development is the top priority of the party in governing and rejuvenating the country. " General Secretary of the Supreme Leader emphasized in the Party’s Report to the 20th CPC National Congress.

　　Central task, primary task, first priority. Development is in an extremely important position in the new era and new journey. Without a solid material and technological foundation, it is impossible to build a socialist modernization power in an all-round way.

　　Development must be high-quality development. We must implement the new development concept completely, accurately and comprehensively, adhere to the direction of socialist market economy reform, adhere to high-level opening up, and accelerate the construction of a new development pattern with the domestic big cycle as the main body and the domestic and international double cycles promoting each other.

　　Looking at China, the new development concept is deeply rooted in the hearts of the people, the new development pattern is accelerated, and the high-quality development is reverberating. The China economy in the new era shows a brighter prospect.

　　Today, China is an innovative and dynamic generate. In the past ten years, China’s R&D investment intensity has increased from 1.91% to 2.44%, and the ranking of global innovation index has risen from 34th to 11th (in 2022). The number of patent applications received by the European Patent Office alone has increased fourfold, and frontier fields such as manned space flight, deep-sea exploration and quantum information are galloping, and emerging technologies such as supercomputers, new energy technologies and biomedicine are "application fields". … Self-reliance in science and technology is the foundation of national prosperity and the key to security. Taking innovation as the first driving force to lead development, putting scientific and technological innovation at the core of the overall development of the country, and giving full play to the advantages of the new national system, every city, every scientific and technological enterprise and every scientific researcher are making strenuous efforts to catch up and swear to firmly hold the lifeline of science and technology in their own hands. As the British "Economist" weekly website reported: "China’s strategy can be understood as a major judgment, that is, China will become a world innovation center in the next decade."

　　In today’s China, the pace of coordinated development is sonorous. In the past ten years, China’s urbanization rate has increased from 53.1% to 64.7%, and the ratio of per capita disposable income of urban and rural residents has decreased from 2.88∶1 to 2.5∶1. Since the beginning of this year, the "annual task list" has been comprehensively promoted for rural revitalization, and the "road map for action" has been laid out to speed up the construction of a unified national market. The coordinated development of Beijing, Tianjin and Hebei has seized the "bull’s nose", and the integrated development of the Yangtze River Delta has entered the "fast lane", and Guangdong-Hong Kong-Macao Greater Bay Area’s construction has won "new benefits" … … Pay close attention to the outstanding problem of insufficient unbalanced development, strengthen the top-level design and pay attention to system promotion. The flower of coordination of "different petals but concentric petals" blooms every second, and the unbalanced and insufficient "development gap" condenses into "catching up potential energy".

　　In China today, the background of green development is bright. Environmental protection inspectors continue to shine their swords, and the goal of "double carbon" is deeply rooted in the hearts of the people. The Yangtze River has built the world’s largest clean energy corridor, and the Helan Mountain has built the northwest ecological barrier. In the past ten years, the carbon dioxide emissions per unit of GDP have decreased by about 34%, and the installed capacity of "green electricity" such as wind power and photovoltaic power generation and the production and sales of new energy vehicles rank first in the world … … Do a good job in the construction of ecological civilization, which is a fundamental plan related to the sustainable development of the Chinese nation, and constantly solve the problem of harmony between man and nature, and the "Lucid waters and lush mountains are invaluable assets" is being transformed into vivid practice. Green is the beauty of cities, the prosperity of industries and the prosperity of villages. Green has become a bright background for high-quality development.

　　Today, China has a higher level of open development. In 2013, the first Pilot Free Trade Zone was established in Shanghai. Today, 21 pilot free trade zones are less than 4‰ China’s land area has contributed 17.3% of the country’s import and export volume, absorbed 18.5% of the country’s foreign capital, and replicated and promoted 278 institutional innovations to the whole country or specific regions. Not only the development of the free trade zone, but also the construction of the Hainan Free Trade Port is changing with each passing day. The negative list of foreign investment access is getting shorter and shorter. China International Import Expo(CIIE), the Service Trade Fair, the Canton Fair and the Consumer Expo are all staged, and the "One Belt, One Road" with high quality is wonderful … … Regardless of changes in the external environment, China’s confidence and will in reform and opening up remain unchanged. We have built a series of new highlands and experimental fields for opening to the outside world, forming a new pattern of all-round and high-level opening to the outside world. With the continuous release of the opening magnetic force, China will continue to be one of the most attractive foreign investment destinations in the world.

　　Today, China has achieved fruitful results in sharing development. We have historically solved the problem of absolute poverty that has plagued the Chinese nation for thousands of years, and nearly 100 million rural poor people have all been lifted out of poverty; The world’s largest education system, social security system and medical and health system have been built. In the past ten years, the average life expectancy has increased from 75.4 years to 78.2 years, and the proportion of middle-income groups has increased from about 1/4 to about 1/3. People’s wallets are bulging and life is beautiful. Development is for the people, glory belongs to the people and strength comes from the people. Tens of thousands of people in Qian Qian, including Zhang Guimei, Huang Dafa, Li Huanying and He Zhongqiang, are writing their initial thoughts on the precipice of the mountains, on the isolated island and desert, and on the vast land of the motherland. A small stream makes a river and a sea, and a long journey makes a thousand miles. A small victory makes a great victory, and it is successful year after year. The confidence and support of the people are the strength of our country’s forge ahead.

　　Looking at the overall situation, the fundamentals of China’s healthy and stable economic development are still there, and the conditions of production factors supporting high-quality development are still there. As Magit molnar, director of the China Economic Policy Research Office of the Organization for Economic Cooperation and Development, said, "We have every reason to believe that with the gradual control of the epidemic, China’s economy will quickly get rid of the pain and its development prospects can be expected."

　　Looking forward to the future, we are full of confidence, and China will surely have a brighter development prospect: the general trend of high-quality development in China has not changed.

　　"The eyes are full of vitality, and the workers are striving for new things every day." Adhere to the general tone of striving for progress while maintaining stability, make overall plans for development and safety, actively recognize changes and seek changes, proactively prevent and resolve risks, constantly enhance strategic strength, anti-pressure ability and competitive strength, and constantly enhance China’s development independence, autonomy and security, foster opportunities in the crisis and open up new opportunities in the changing situation. China will always develop vigorously!

　　(5)

　　The road of history is not entirely smooth, and sometimes it comes to the realm of difficulties and obstacles, which can only be crossed by the heroic spirit.

　　Perseverance, facing difficulties, daring to win can also win. The great historical initiative is our courage and strength to anchor our established goals and move forward in high spirits.

　　After an extraordinary decade, the people of China have become more motivated, more enterprising, more determined to win, and have a stronger historical consciousness and initiative. The people of the Communist Party of China (CPC) and China are advancing the great leap of the Chinese nation from standing up, becoming rich and becoming strong with confidence.

　　In the vast farmland, farmers cultivate and agricultural machinery gallop, and the grain harvest is achieved throughout the year; Between the mountains and deep valleys, bridge cranes swing their arms and machinery roar, and more physical objects are forming … … Everyone is the cornerstone, building the indestructible Great Wall of steel in the motherland; Everyone is a wave, which has merged into a mighty river of the motherland; Hundreds of millions of strugglers and dream catchers are gathering the deepest and greatest dream-building power in the world.

　　The new era is the era of strugglers. I will work hard by every "I", and I will do my best if my motherland needs it!

　　The new journey is a dream catcher’s journey. Every "you" will create miracles, live up to the times, live up to the people, devote yourself to forge ahead, and the dream will surely blossom!

　　The 20th National Congress of the Communist Party of China has formulated the major policies of the Party and the country at present and in the future, and sounded the horn of endeavor for building a socialist modern country in an all-round way and promoting the great rejuvenation of the Chinese nation in an all-round way. Striving for a new journey full of glory and dreams, let us unite more closely around the CPC Central Committee with the Supreme Leader as the core, fully implement Socialism with Chinese characteristics Thought of the Supreme Leader in the new era, deeply understand the decisive significance of "two establishment", strengthen "four consciousnesses", strengthen "four self-confidences", achieve "two maintenance", keep in mind "three musts", strengthen historical self-confidence, enhance historical initiative, and increase our strength through hard work. Tap the potential in reform and innovation, open up new opportunities in positive progress, overcome all kinds of difficulties and challenges on the road ahead, work together to promote China’s economic giant to ride the wind and waves, make steady progress, and create new miracles that are impressive with new great struggles! (Ren Ping)

　　On November 30th, WeChat official account, the "Statistical Micro-message" WeChat, announced that the first inspector group of special statistical inspectors of the National Bureau of Statistics gave feedback to Shaanxi and the fifth inspector group gave feedback to Guizhou in 2023.

　　According to the requirements of the CPC Central Committee and the State Council, the National Bureau of Statistics gave feedback to the Shaanxi Provincial Party Committee and the provincial government on November 29th, 2023. Kang Yi, Party Secretary and Director of the National Bureau of Statistics, informed the special inspector’s opinion; Zhao Yide, Secretary of Shaanxi Provincial Party Committee, presided over the meeting; Zhao Gang, Deputy Secretary of the Provincial Party Committee and Governor, made a statement; Wang Xiao, member of the Standing Committee of the Provincial Party Committee and executive vice governor; relevant responsible comrades of the No.1 Inspector Group of Special Statistics Inspector of the National Bureau of Statistics in 2023; and responsible comrades of relevant provincial departments and relevant cities attended the meeting.

　　Authorized by the CPC Central Committee and the State Council, from July 25th to August 7th, 2023, the 1st Inspector Group of Special Statistics Inspector of the National Bureau of Statistics in 2023 conducted a special statistics inspector in Shaanxi Province.

　　Inspectors found that there are still some problems in the statistical work in Shaanxi Province, mainly in:

　　First, there is still a gap in the spirit of thoroughly implementing the important speech and instructions of the Supreme Leader General Secretary on preventing and controlling statistical fraud. Some city and county party and government leading cadres have not yet deeply understood the extreme harm of statistical fraud and the extreme importance and urgency of preventing and controlling statistical fraud from a political perspective, and the ideological consensus on preventing and controlling statistical fraud has not yet been fully formed;

　　Second, there are still shortcomings in guiding and promoting local party committees and governments and relevant departments to establish and practice a correct view of political achievements. In some areas, excessive pursuit of data ranking, impulsive political achievements and assessment pressure boost statistical fraud;

　　Third, some local county-level government departments dispatch statistical data in the name of dispatching economy, and there is a problem of intervening statistical reporting;

　　Fourth, the effect of the special treatment action of statistical fraud is not obvious enough;

　　Fifth, the rectification of the feedback from the first round of statistical inspectors is still not in place, and there are formalism and ineffective rectification problems in some areas.

　　According to the requirements of the CPC Central Committee and the State Council, the National Bureau of Statistics gave feedback to the Guizhou Provincial Party Committee and the provincial government on November 29th, 2023. Mao Shengyong, member of the party group and deputy director of the National Bureau of Statistics, informed the special statistical inspector’s opinion, and Wu Qiang, member of the Standing Committee of Guizhou Provincial Party Committee and executive deputy governor of the provincial government, presided over the meeting and made a statement.

　　Authorized by the CPC Central Committee and the State Council, from July 27th to August 8th, 2023, the 5th Inspector Group of Special Statistics Inspector of National Bureau of Statistics in 2023 carried out special statistics inspection in Guizhou Province.

　　Inspectors found that there are still some problems in the statistical work in Guizhou Province, mainly in the following aspects:

　　First, there is still a gap in the spirit of thoroughly implementing the important speech and instructions of the Supreme Leader General Secretary on the prevention and control of statistical fraud. In some areas, the seriousness of statistical fraud and the deep-seated reasons behind it are not fully understood, and illegal interference in statistical work still occurs;

　　Second, the organization to promote the rectification of statistical inspectors and national statistical law enforcement inspection feedback is not strong enough. Some responsible persons of statistical violations are not investigated in time, and the punishment is "loose and soft", and the "one-vote veto system" for statistical fraud is not in place;

　　Third, the requirements for implementing the special treatment action of statistical fraud are not strict enough and thorough enough. Statistical fraud still exists during the special treatment period, and special treatment actions in some areas are not timely and discounted.

　　The reporter from The Paper noted that the feedback from the special statistical inspector group of the National Bureau of Statistics in 2023 mentioned that "some leading party and government cadres in cities and counties in Shaanxi have not yet deeply understood the extreme harmfulness of statistical fraud and the extreme importance and urgency of preventing statistical fraud"; Guizhou "in some areas, the seriousness of statistical fraud and the deep-seated reasons behind it are not well understood".

　　Previously, the National Bureau of Statistics had carried out many statistical inspectors.

　　Since 2019, the National Bureau of Statistics has successively carried out statistical inspectors in 31 provinces (autonomous regions and municipalities), Xinjiang Production and Construction Corps and 12 the State Council departments, achieving "full coverage" of routine statistical inspectors of provincial party committees and governments.

　　In 2022, the National Bureau of Statistics carried out statistical inspections in five provinces (cities) and two departments in the State Council.

　　In July 2023, the National Bureau of Statistics set up an inspector group to carry out special statistical inspectors in six provinces including Hebei, Heilongjiang, Henan, Hunan, Guizhou and Shaanxi, which was also the first special statistical inspector.

　　On November 13th, 2023, the mobilization and deployment meeting of regular statistical inspectors was held in Beijing. After the mobilization meeting, Sichuan, Yunnan, Guangxi and other provinces have welcomed the statistical inspection team.

Original title: Let "power exchange" be included in the eyes of supervision

"Power exchange" is to supplement the electric energy by directly replacing the vehicle battery. In recent years, there are more and more battery changing cabinets and power changing stations for electric bicycles and electric vehicles on the streets of Wuhan, which are favored by many people because they can quickly replenish battery life. Recently, relevant departments are exploring the new format of "power exchange" and bringing it into the eyes of supervision.

Late at night, the streets "exploded" with security risks.

At 11 o’clock on the evening of March 26th, a loud noise broke the silence of the night in Taipei Street, Jiang ‘an District, Wuhan.

An explosion occurred in a battery changing cabinet in this area, and the cabinet door was damaged and deformed by the explosion shock wave, and the display was seriously damaged. The accident was caused by abnormal internal communication in the battery management system, resulting in high temperature, thermal runaway of the battery core, rapid rise of internal temperature, opening of battery pressure relief, and high-temperature electrolyte mixed gas leaked from the battery core entering the warehouse, which led to the explosion of the warehouse body. Fortunately, when the accident happened, no pedestrians passed near the switchboard, causing no casualties.

"Compared with the switchboard, the switchboard is more dangerous, and once an accident occurs, the consequences are unimaginable." Zhao Junke, the comprehensive supervision department of Jiang ‘an District Emergency Management Bureau, said that after the explosion of the power exchange cabinet, they immediately carried out the investigation and management of potential safety hazards for the electric vehicle power exchange station, which belongs to the new format of "power exchange".

On April 8, when the law enforcement officers of Jiang ‘an District Emergency Management Bureau conducted safety inspection on two power stations in the jurisdiction, they found that the two power stations had problems such as loose management, undisclosed personnel qualifications, incomplete inspection and maintenance records of facilities and equipment, and failure to report to the fire department in the jurisdiction.

On April 19th, a fire broke out in a taxi-changing power station in Shijingshan District, Beijing. The Beijing Shijingshan Fire Rescue Detachment announced that the fire fighting operation continued until 0: 30am on the 20th, and 17 fire engines and 85 firefighters were dispatched. Two lithium batteries used for replacing electricity in taxis were burned at the scene.

Explore and clarify the regulatory responsibility of "changing electricity"

"Changing power stations and cabinets is a new thing. We are all amateurs and it is not good to tell us what to do." Zhao junke said. The lack of new energy-related knowledge reserves makes it difficult for them to comprehensively supervise the power station, but the deeper reason is that the subject of supervision responsibility is not clear.

The Law of People’s Republic of China (PRC) on Work Safety provides guidance for the centralized responsibility work. At present, there is a "quasi-mother-in-law" who supervises the Weilai automobile exchange power station in Jiang ‘an District. Weilai Power Station had previously issued a filing certificate to Jiang ‘an District Emergency Management Bureau, which showed that the project was introduced and approved by Jiang ‘an District Development and Reform Bureau. According to the principle of "whoever is in charge is responsible" and "whoever approves is responsible" in "People’s Republic of China (PRC) Law on Work Safety" and "Fifteen Measures for Work Safety of the State Council Safety Committee", Jiang ‘an District Emergency Management Bureau believes that Jiang ‘an District Development and Reform Bureau should bear the main supervision responsibility for Weilai Power Station. At present, the opinions on the revision of the safety production supervision responsibilities of the member units of the Safety Committee have basically taken shape.

The supervision of Weilai Power Station can be smoothly promoted because the relevant procedures are approved by the same level department of Jiang ‘an District Emergency Management Bureau. However, the main responsibility of the supervision of the "power exchange" project approved by non-peer departments is still being explored.

Grassroots call for a clear division of regulatory responsibilities

For example, Zhao Junke said that there are more and more battery "changing cabinets" on the streets of Wuhan. Among them, most of the battery changing cabinets for electric bicycles built by China Tower Energy Hubei Co., Ltd. based on tower base stations mainly provide battery replacement services for take-away riders.

"The approval department for the relevant procedures of the switchboard is the Hubei Provincial Development and Reform Commission, and the Jiang’ an District Emergency Management Bureau is the grassroots emergency management department. We can only report the situation to the higher authorities and wait for the higher authorities to discuss the results." Zhao junke said.

With the rapid development of China’s social economy, in recent years, overlapping functions and new formats have emerged, which has become a "blind spot" for safety supervision. She Zhenglin, member of the Party Committee and deputy director of the Jiang ‘an District Emergency Management Bureau, said: "The main units responsible for the new format belong to different regulatory departments. To effectively supervise the new format, it is necessary to improve the top-level design."

"At the beginning of the introduction of such new formats, the top-level design should be done well, and the responsibility package should be clearly divided. The supervision of new formats by grassroots regulatory authorities will be much more efficient." Zhao Junke said frankly.

(Hubei Daily, all-media reporter Hu Wenjie, correspondent Yuan Lingbin)