It’s almost the end of the year in a blink of an eye

It’s time for people to concentrate on physical examination again.

You can also see it on all major platforms.

Various medical examination packages

but

Are these medical examination packages really suitable for us?

Is it better to check as many items as possible?

01

"1+x" principle, accurate selection of physical examination items

Physical examination is not the more expensive, the better, and the more items, the better. What suits you is the best.

Physical examination is mainly divided into basic physical examination items and personalized physical examination items. The "1" mentioned here is the basic physical examination project.

1. General examination: including height, weight, waist circumference, hip circumference, blood pressure and pulse.

2. Physical inspection:

Internal medicine: heart, lung, abdomen (liver, spleen, kidney), etc.

Surgery: superficial lymph nodes, thyroid gland, breast, joints of spine and limbs, anus and external genitalia (male);

Ophthalmology: vision, intraocular pressure, external eye, internal eye;

Otolaryngology: external auditory canal, tympanic membrane, hearing, nasal cavity, sinus and throat;

Stomatology: oral mucosa, teeth, gums, temporomandibular joint, parotid gland;

Gynecology: internal diagnosis of vulva and pelvis (with sexual history).

3. Laboratory inspection:

Blood routine, urine routine, stool routine+occult blood;

Biochemical: liver and kidney function, four blood lipids, blood sugar, blood uric acid, etc.

Gynecological cervical cytology (with sexual history).

4. Auxiliary examination: electrocardiogram, chest X-ray or chest CT, ultrasound of liver, gallbladder, pancreas, spleen and kidney.

If you have no special needs or special medical history, you can directly choose the basic package for physical examination. For most people, by doing these basic checks, you can basically assess the overall health of your body, just once a year.

There is also an "X" part that can’t be ignored, that is, personalized physical examination items.

This part of the project is based on their age, gender, occupation, health status and family history, etc., and the cost will vary from person to person.

For example:

Those with family history of early hypertension, long-term mental stress, or dizziness, headache, dizziness and discomfort can be monitored by ambulatory blood pressure monitoring and vascular ultrasound.

Those with overweight and obesity, family history of diabetes, gestational diabetes, polydipsia, polyuria, polyphagia and weight loss can choose items such as body fat rate, vascular ultrasound, 2-hour postprandial blood sugar and insulin.

Those who have a history of smoking, chronic bronchitis and asthma can choose items such as lung function and chest CT examination.

Those who have a family history of breast cancer, a history of breast diseases, a history of chest radiotherapy, breast discomfort and abnormal nipple discharge can choose breast ultrasound, breast molybdenum target (over 35-40 years old) and other projects.

Women over the age of 21 with family history of cervical cancer, abnormal leucorrhea and vaginal bleeding can choose TCT, HPV and other items.

Those who have a family history of colorectal cancer, chronic colitis, intestinal polyp, colon adenoma and a long-term high-fat high-protein high-calorie diet can choose anal examination, colonoscopy and other items.

Those with family history of gastric cancer, gastric ulcer, gastric polyp, bad eating habits, or upper abdominal pain, emaciation, unexplained anemia (male) and melena (especially over 40 years old) can choose gastroscopy, Helicobacter pylori (Hp) and other items.

Men with family history of prostate cancer, chronic prostatitis, or dysuria and hematuria (especially over 50 years old) can choose prostate palpation, prostate ultrasound or magnetic resonance imaging.

Postmenopausal women, elderly men, people with low weight, insufficient calcium intake, less outdoor activities, or a history of systemic pain and fracture can be examined for bone mineral density, calcium, phosphorus, vitamin D and bone metabolism.

02

Keep in mind the precautions.

Avoid eating greasy food, drinking alcohol and overwork 24 hours before physical examination. Fasting for 6 ~ 8 hours before physical examination, because eating will increase the concentration of some components in the blood, which will affect the accuracy of the test results, such as liver and kidney function, blood sugar, blood lipids and so on. However, the longer the fasting time is, the better. If the fasting time exceeds 10 hours, the endogenous endocrine hormones in the body will change the blood sugar and other indicators, which cannot reflect the usual level and lose the significance of the test.

Wear loose clothes and try not to wear jewelry on the day of physical examination to facilitate physical examination; Ladies, please try to avoid the menstrual period.

Female gynecological B-ultrasound examination should hold urine. Only by filling the bladder can the problem be revealed. Many organs of the human body are in the pelvic cavity, surrounded by intestines. Only by holding the urine can the intestines be pushed open, clearly showing the uterus, ovaries and other organs behind the bladder.

03

Don’t cancel the inspection of 5 items.

When many people are checking, the parts of some physical examination items are relatively private, and many people "hide" and do not do it, with a high rate of rejection. In fact, if we give up these projects, many major diseases may be missed.

directeral rectun examination

Digital rectal examination is a simple, quick and less invasive examination. More than 80% of rectal cancer can be touched by digital rectal examination. In addition, besides checking whether there are anorectal diseases such as rectal tumor, hemorrhoids and anal fistula, it can also identify male prostate problems.

stool examination

80% patients with colorectal cancer are positive for fecal occult blood. The color and characteristics of feces are closely related to gastrointestinal diseases.

If you miss stool examination, you may miss digestive tract tumors including colorectal cancer, and you may also miss screening for diseases such as enteritis, dysentery, parasites, hemorrhoids and gastrointestinal bleeding.

electrocardiographic examination

Electrocardiogram examination is non-invasive, convenient and economical, which can help to identify heart diseases at an early stage and help to find myocardial ischemia, arrhythmia, myocardial infarction and cardiomyopathy in time. An electrocardiogram examination may avoid a cardiovascular accident.

gynaecological examination

Gynecological diseases have a strong concealment. Doctors check the internal and external genitalia through visual inspection, palpation and secretion sampling, so as to find gynecological diseases such as vaginitis and cervical lesions in time.

It is suggested that adult women have a routine gynecological examination once a year, and the best time for examination is 3 ~ 7 days after menstruation.

Breast palpation

Through breast palpation, we can know the breast hardness, tenderness, mass and its nature, which can help identify breast diseases or be a powerful aid of breast ultrasound. Don’t contradict breast palpation, the doctor will be more professional than self-examination.

Everyone is the first responsible person for their own health. It is not a wise choice to overdraw their health. Remember to love yourself for whatever reason ~

All rights reserved by China Medical News, and may not be reproduced and used without permission.

The article is transferred from: healthy China headlines

Popular science audit expert

Original title: "Going to the peak season of physical examination again, what to check? How to check? 》

Read the original text

Historically, rice once occupied a supreme position in Japanese life. The Japanese once thought that food was rice, and eating rice was nothing more than adding salt. There is even a saying in Japan that "rice is rich in salt" means that as long as there is rice and salt, there is life. But now, according to a survey conducted by NHK (Japan Broadcasting Association), "Ramen (Lamian Noodles)" has become the Japanese favorite food in the New Year-noodles have reached the top of food in this rice country.

Why didn’t ancient Japanese eat wheat?

There is a folk legend in Japan that "the fox stole an ear of rice from China and took it back to Japan in a bamboo tube", so that Japan had rice. Through this legend, we know that Japanese rice culture was spread from China, and there are two ways to spread it: first, it passed through Jiangsu and Shandong, and crossed the sea from Shandong Peninsula to the south of the Korean Peninsula; The other is introduced into the northern part of the peninsula by land from North China to Northeast China, and then spread to the south. Both reached the same goal by different routes, and spread to Japan through Ma Haixia. This can be seen from the early remains of paddy fields in Japan-archaeological discoveries in the coastal area of Fukuoka in the northern part of Kyushu Island, which is closest to the southern tip of the Korean Peninsula. Subsequently, the rice cultivation technology gradually spread to the south and east with the northern part of Kyushu as the center. By the 3rd century AD, it had spread to Shikoku Island and most parts of Honshu Island. The grains unearthed in the sites of Yayoi and Gufen from the 3rd century BC to the 7th century AD were all rice.

Sites of ancient tombs

Yayoi era imagination map

Because the water and heat conditions in the Japanese archipelago are suitable for rice planting, and compared with planting coarse cereals in dry fields, rice planting is labor-saving, time-saving and high-yield. Therefore, for thousands of years, Japan’s rice production has been the first of all kinds of crops. Therefore, the Japanese call rice the king of food, and rice is a gift from heaven to Japan. Japanese people are used to eating rice, so in the history of ancient Japanese agriculture, barley and wheat are rare. In ancient Japan, people even thought it was time-consuming to eat pasta, but the saying that "the poor eat wheat" was repugnant to pasta. Although in famine years, Japanese officials often encourage the cultivation of wheat to alleviate famine and distribute seeds; However, farmers refused to buy it. Even if they were forced by the government to plant wheat, they refused to eat it as food. Instead, they cut it before it matured and sold it as horse feed, so that the Emperor had to issue a decree in 715 AD announcing that if the immature wheat was sold as horse feed, it would be severely punished.

Is it really that the taste of wheat doesn’t agree with the Japanese? In fact, it is not. The fundamental reason for boycotting wheat planting is actually that Japan lacked the technology to make flour at that time. Before the era of mechanized mass production, ancient people used a stone mill to make flour. In China during the Sui and Tang Dynasties, firstly, the stone mortar was pushed by human or animal power to process flour, and then the flour was milled by water truck, thus reducing the price of flour, making it possible for ordinary people to eat pasta, and thus making pasta appear and popularize in large numbers. According to the Japanese history book "The Book of Japan", as early as 610 AD, a Koguryo monk named Tanzheng brought the stone mill to Japan, but the Japanese couldn’t copy it. To make a stone mill, it was necessary to carry out precision processing on hard stones. However, the stonework technology in ancient Japan was underdeveloped, and it was really beyond their power to produce the stone mill. At that time, Japanese people could only grind flour with wooden mortar and pestle, but wooden mortar and pestle were only suitable for pounding rice. When wheat with hard bran was encountered, it was quite laborious to pound it, and it became very difficult to make pasta. Unlike wheat, which needs to be ground into powder to eat (the seed coat of wheat is hard, so it is very unpalatable to eat it directly), millet can be cooked directly as long as it is washed, and even eating brown rice unexpectedly makes up for the vitamins and minerals that Japanese people lack in their daily diet. After the Meiji Restoration, the Japanese army generally ate polished rice, but beriberi caused by vitamin deficiency appeared on a large scale. As a result, contrary to the folk saying that "the poor eat wheat", for a long time,Japanese pasta has become a kind of precious food monopolized by officials, nobles and senior monks.

Traditional style stone mill

Plain noodles, udon noodles, buckwheat noodles

When it comes to pasta, we can’t help but mention noodles. In 2002, in the Qijia cultural layer of the Neolithic age in Qinghai Province (the Neolithic culture in Gansu Province from 2200 BC to 1600 BC), archaeologists unearthed noodles made of millet and millet 4000 years ago, which were about 50 cm long and 0. 3 cm wide, even in thickness and bright yellow in color. This is probably the earliest known noodles. China’s invention right of "noodles" is therefore beyond doubt.

Ancient noodles unearthed in Qinghai

Before the Tang Dynasty, all foods made of wheat flour were called "noodles", and foods such as noodles, which were heated by putting wheat dough in boiling water, were called "soup cakes", but in the Song Dynasty, "noodles" were separated from "cakes" to refer to "noodles" exclusively. In Meng Liang Lu, written by Wu Zimu, which describes the bustling scene of Lin ‘an (now Hangzhou) in the Southern Song Dynasty, a noodle shop has been set up, including "silk chicken noodles", "three fresh noodles" and "fried chicken noodles", which is no different from today.

Although there was no communication between China and Japan at the national level in Song Dynasty, the cultural and economic exchanges between the two sides were still frequent. Different from the official "envoys to the Tang Dynasty", Japanese monks who entered the Song Dynasty played a vital role in the exchanges between the two sides. At that time, when Zen Buddhism was flourishing in China, most Japanese monks also wanted to study in China. While introducing Zen Buddhism to Japan, they also brought back the food culture of China monasteries at that time (all vegetarian, of course), and noodles were one of them. Some people in later generations concluded that "most epoch-making Japanese food comes from monasteries and is generally spread by monks who have experience in studying in China".

In 1241 AD, the founder of Tofuku-ji Temple in the south of Kyoto today, Shengyi Kunshi, returned from China and brought back a "water mill map" (a design of a mill made of waterwheels and gears), which finally made Japanese flour-making technology catch up with China’s level. From then on, Japanese people can taste pasta, which used to be exclusive to monks and nobles, and gradually change their views on pasta.

Schematic diagram of water mill

Kyoto Tofuku-ji Temple

What noodles did the ancient Japanese eat? The first thing that was welcomed by the Japanese was Su (Suo) noodles. Vegetarian noodles are the earliest Japanese noodles. At that time, the vegetarian noodles were all stretched by hand after the dough was kneaded repeatedly, just like the handmade Lamian Noodles, which was characterized by being long and thin, refreshing to eat, and mainly used as cold food. Next came the famous udon noodles, which were made by slicing thin dough into hot soup noodles. It is said that the troops of Takeda Shingen, the famous "Tiger of Jiafei" in the Warring States Period, used udon noodles as their food for marching. It stands to reason that udon noodles can only be made by rolling the dough thin with a rolling pin and then cutting it with a knife. Unlike making vegetarian noodles, it takes high technology to pull the dough into long strips first, but in fact udon noodles appeared in Japan as late as the 15th century. Investigate its reason, it is because the technical level of the Japanese at that time was too poor to make a chopping block! It takes a planer to make a chopping block, but it didn’t become popular in Japan until the Edo period in the 16th century. Before that, workers needed to put the blade on the front end of the stick and flatten the wood bit by bit to make a chopping block, which was very laborious.

The buckwheat noodles appeared later than udon noodles. Buckwheat itself is not sticky and easy to break, so it is not suitable for making noodles. Legend has it that in 1659, Zhu Shunshui (1600-1682), a adherent of the Ming Dynasty who stayed in Mitofan (now Ibaraki Prefecture), taught the Japanese to mix wheat flour into buckwheat flour to make it sticky and elastic, so this kind of noodle called "the most Japanese characteristic" came out. One of the reasons why soba noodles are popular is to win the favor. It is said that Japanese gold foil masters, at work, often use soba dough to touch the gold foil fragments that take off and fall everywhere. To this end, Japanese folks think buckwheat is a cash register item, so they use its auspicious saying to prepare buckwheat noodles when they are engaged, married or celebrating. Eating buckwheat noodles every other year on New Year’s Eve is also for good luck, hoping for gold and silver to enter the home, which is a mentality with China’s "more than fish every year". By the 19th century, Edo (now Tokyo), a city with a population of 1 million, had a list of 100 buckwheat noodle shops, which showed the Japanese people’s enthusiasm for this kind of noodle at that time.

Japanese udon noodles

Japanese buckwheat noodles

The Birth of "Lamian Noodles"

The same is noodles, whether udon noodles or buckwheat noodles. An important difference between Japanese noodles before modern times and Chinese noodles is that Japanese noodles are made without adding alkaline water. When wheat flour meets water, it will produce a grid-like tissue, commonly known as "gluten". Alkaline water is a kind of alkaline natural soda water containing potassium carbonate and sodium carbonate. When Chinese noodles are made, alkaline water is added, so the kneaded dough can change the protein in flour, enhance the viscosity and elasticity, and make the taste more comfortable.

正宗的中国面条迟至19世纪末、20世纪初才进入日本。1893年时，日本横滨的外国人居留地中居住着约5000名外国人，其中中国人约为3350人。而在甲午战争之后，清朝开始向日本派遣官费留学生，以后自费留学生的规模也急剧扩大。在1905年前后，在日本的中国留学生人数达到大约5万人。与此同时，无论是梁启超这样的立宪派，还是孙文这样的革命党，都将日本作为重要的活动据点，如此众多的中国人在短时间内来到日本，势必又一次将中国的饮食文化带入东瀛四岛。

大约在20世纪初期，中国面条出现在了横滨的“南京町（唐人街）”，并从这里出发，迅速征服日本人的脾胃。值得注意的是，当时的日本一心脱亚入欧，断发易服之外，连饮食也恨不得一日西化，著名思想家福泽谕吉撰文鼓吹要像西洋人一样“应该吃肉”（此前受佛教影响，日本人几乎不吃鱼肉之外的肉类）。明治天皇带头喝牛奶吃牛肉，当时的日本宫廷膳食干脆就是法式大餐。相反，对于传统的文化母国，日本则是一副鄙薄心态，印度古籍用于指代中国的“支那”一词正是在这一时期，在日本人的口中出现了贬义。在这样的背景下，中国面条在日本的传播，完全是出自食物本身的魅力。

普通的中国（苏州）羊肉面

横滨唐人街

尽管这种中国面条毫无荞麦的成分，但比起粗粗圆圆的乌冬面，形式上更接近固有的细长的荞麦面，被日本人称为“南京荞麦面”，并以其价格低廉、滋味鲜美而受到日本中下层市民的欢迎，逐渐走出“唐人街”，在日本主流社会中流行开来，名字也变成了“支那荞麦面”。第二次世界大战之后，迫于作为战胜国的中华民国政府的压力，日本官方不得不下令禁用“支那”一词。结果，不知从何时起，“支那荞麦面”又变成了“ラーメン”。这个假名的读音“ramen”极似普通话的“拉面”，显系晚近从汉语里直接借入的外来词。

(Japanese) ramen

Lamian Noodles has become a national delicacy in Japan today, mainly because the long Lamian Noodles can be matched with various vegetables and animal meat as the main materials, and seafood such as soy sauce, ginger, onion, sesame oil and various scallops or shrimps can be added to meet the dietary needs of all social classes. Therefore, there is a "Chinese Noodle Noodle Center" in Fukuoka, a "New Yokohama Lamian Noodles Museum" in Yokohama, and even a "Japan Lamian Noodles Research Association", which specializes in Lamian Noodles magazine … Lamian Noodles has become a well-deserved king of Chinese cuisine circulating in Japan.

The scene of eating Lamian Noodles in the cartoon "Chess Soul"

References:

(Han) Li Xuzheng et al. Translated by Hong Weiwei: The Road of Noodles: A Wonderful Diet Inherited for 3,000 Years, Huazhong University of Science and Technology Press, 2013.

Xu Jingbo: The East Wind Blows from the West: Chinese Culture in Japan, Yunnan People’s Publishing House, 2004.

CCTV News:Changsha, Hunan, as a city that never sleeps, has a strong consumption of cultural tourism at night and an active market. Changsha’s characteristic night landscape, rich and diverse cultural tourism ecology and fireworks attracted a large number of tourists during the National Day.

Reporter Fu Lei:This is the Fisherman’s Wharf in Xiangjiang New District, Changsha. If midnight snack is the grand finale of Changsha nightlife, it is definitely the most beautiful midnight snack punching place in Changsha. During the National Day, you can come to Fisherman’s Wharf beside Xiangjiang River, where you can not only enjoy delicious food, enjoy the night view of Xiangjiang River, but also experience the pleasant night in Changsha.

The Xiangjiang River is bright and the lights are shining. During the National Day, the banks of a river were used as canvases, and the dazzling theme light show on the edge of Xiangjiang River created a romantic and flexible poetic picture.

Reporter Fu Lei:It’s 11 o’clock in the evening, and this 400-meter-long strip is still brightly lit, with thousands of seats packed. The bright lights and crayfish and beer in the night market constitute the most lively and touching human fireworks. Today, we also prepared a table of delicious food to share with you. Let’s take a look at this famous fried shrimp, with special hot and sour sauce and secret sauce. Two different decorations add different flavors to the original shrimp meat.

During the National Day, I made an appointment with three or five friends here, casually found a table along the river to sit down, rolled a few strings, ordered a crayfish, drank a few glasses of wine, and listened to the musicians singing in the open air. The trivial troubles of life seemed to drift away with the river wind.

During the National Day, the hotels on the Xiangjiang River received thousands of tourists every day. This riverside-style commercial street with only 400 meters attracted more than 70 brand businesses to sign up.

In addition to the well-known food street, more night markets hidden in the streets are gradually discovered by tourists. Sifangping Night Market, located in Kaifu District, Changsha, became one of the most popular places to punch in Changsha’s night economy during the National Day. As night fell, people from afar flocked to the endless stalls and filled the whole street.

Sifangping Night Market has more than 300 stalls, attracting nearly 1,000 employees. During the National Day, the average daily passenger flow exceeded 40,000.

　　China Network November 13th According to the official Weibo news of the Ministry of Ecology and Environment, according to the latest forecast results of China National Environmental Monitoring Center, from November 13th to 15th, Beijing-Tianjin-Hebei and its surrounding areas and Fenwei Plain will be affected by unfavorable meteorological conditions, and a heavy air pollution process will occur. The National Joint Center for Prevention and Control of Air Pollution organized expert consultation in time, and invited Chai Fahe, the chief scientist of atmospheric environment of china environmental science Research Institute, to interpret the sources and causes of this pollution process.

　　I. General situation

　　Since November 12th, the meteorological conditions in Beijing-Tianjin-Hebei and its surrounding areas and Fenwei Plain have gradually deteriorated, and pollutants have accumulated slowly. At 0: 00 on the 12th, the concentration of PM2.5 in Anyang first reached hourly heavy pollution, and then the concentration of PM2.5 in Zhengzhou, Xinxiang, Xingtai and other cities reached hourly heavy pollution, and gradually developed northward. As of 22: 00 on the 12th, the highest hourly concentration of PM2.5 in the area was 206 μ g/m3, which appeared in Kaifeng (19: 00 on the 12th). The maximum hourly concentration of PM2.5 in Beijing reached 150 μ g/m3 (at 21: 00 on the 12th).

　　According to the latest forecast results of China National Environmental Monitoring Center, from November 13th to 15th, Beijing-Tianjin-Hebei and its surrounding areas and Fenwei Plain will be affected by unfavorable meteorological conditions, and the air quality of some cities in Beijing, Tianjin, central and southern Hebei Province, eastern and southern Shanxi Province, western Shandong Province, northern Henan Province and Guanzhong area will reach serious pollution for two to three consecutive days, and some cities may have serious pollution. Beijing’s air quality was dominated by moderate to heavy pollution on the 13th, and it may reach heavy pollution on the 14th, and it may maintain heavy pollution on the morning of the 15th, and it is expected to improve around noon.

　　Second, the cause analysis

　　1. Meteorological conditions

　　From the 12th, the near-surface of Beijing-Tianjin-Hebei and its surrounding areas turned to weak southerly winds, and the nighttime wind speed decreased, the humidity increased, and the atmospheric diffusion conditions deteriorated. In most cities, static stability, high humidity and inversion occurred, and pollutants gradually accumulated. Meteorological departments in various places have issued fog warnings respectively. On the night of the 12th, Beijing was affected by the superposition of the inversion temperature in the middle atmosphere and the high humidity near the ground, which was beneficial to the rapid transformation and moisture absorption growth of secondary particles and pushed up the concentration of PM2.5.

　　2. Pollution discharge

　　At present, the emission of air pollutants in the industrial and transportation fields is still at a high level, and the amount of various types of construction is extensive, and the control of dust is still not in place. At the same time, the northern region has entered the early winter season, the weather is getting colder, the urban built-up areas have started heating in winter, and rural areas have also started self-heating. The regional pollutant emissions have increased, and the air pollutant emissions have entered the highest season of the year.

　　Third, early warning and emergency response

　　In response to the pollution process from the 13th to 15th, the Ministry of Ecology and Environment has sent letters to the people’s governments of Beijing, Tianjin, Hebei, Shanxi, Shandong, Henan and Shaanxi provinces (cities), suggesting that all localities should start early warning of heavy pollution weather at corresponding levels according to the local air quality forecast and take emission reduction measures in advance to effectively reduce the impact of heavy pollution weather. As of 8: 00 on the 13th, 25 cities in the above-mentioned provinces and cities issued early warnings, 8 cities in Hebei Province and 6 cities in Henan Province issued orange warnings, and started Class II emergency response measures; Eleven other cities issued yellow warnings and launched Class III emergency response measures, including Beijing at 8: 00 on the 13th and Tianjin at 12: 00 on the 13th.

　　According to the preliminary calculation, the emergency emission reduction measures taken for this heavy pollution process have reduced the emission of primary particulate matter, SO2, NOx, VOCs and other pollutants by about 10%-15%.

　　Fourth, forecast and forecast

　　According to the latest air quality forecast results of China National Environmental Monitoring Center in consultation with provincial monitoring centers in Beijing, Tianjin and Hebei and surrounding areas, around noon on November 15, the regional pollution process was slowly reduced due to the influence of cold air, and the pollution zone moved slowly to the south as a whole. The central area of Beijing, Tianjin and Hebei improved, and the southern part of Beijing, Tianjin and Hebei, the western part of Shandong and the northern part of Henan may maintain heavy pollution due to pollution transmission. It is expected that the pollution process will end on November 16.

　　From November 16 to 18, due to the continuous influence of cold air, the diffusion conditions are favorable, and most areas in the region are mainly excellent, and some areas may be slightly polluted.

　　It is estimated that the air quality in Beijing will improve around noon on November 15th, with good to light pollution as the main pollution throughout the day and excellent pollution from 16th to 18th.

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-DRAGON BOAT FESTIVAL-

Dragon boat festival

middle

country

pass

unite

festival

sun

The Dragon Boat Festival is in mid-summer, and it grows longer when it is clear.

Summer colors lean on green wormwood, and the dumplings are fragrant and fragrant.

Reading all over the world, "Zongzi" loves lakes and mountains.

Boating in the mountains and seas, zongqing is natural.

Zongye Piaoxiang May 5

Deep affection for the Dragon Boat Festival and common well-being

Dragon Boat Festival Ankang by Banzhou Lake

-DRAGON BOAT FESTIVAL

The origin of the Dragon Boat Festival

"The Dragon Boat Festival originated from the totem sacrifice held by the tribes who worshipped the dragon totem in ancient times. It was a festival founded by the ancestors to worship the dragon ancestors and pray for evil spirits. During the Warring States Period, the patriotic poet Qu Yuan threw himself into the Miluo River with a boulder on the Dragon Boat Festival, so later generations also took the Dragon Boat Festival as a festival to commemorate Qu Yuan."

Dragon boat festival custom

First, dragon boat race

Dragon boat race is the main custom of Dragon Boat Festival. According to legend, in ancient times, Chu people were reluctant to let Qu Yuan, a sage, die in the river. Many people rowed boats to catch up with the rescue, and then rowed dragon boats every May 5 to commemorate Qu Yuan.

Nowadays, dragon boat race has become one of the most important folk activities in China Dragon Boat Festival. Dragon boat rowing has a long history. It is a traditional folk water sports and entertainment project in China since ancient times. It is mostly held on festive festivals and is a multi-person collective rowing competition.

Second, eat zongzi

Legend has it that after Qu Yuan’s death, people put rice in bamboo tubes and threw it into the river in order not to damage his body. From then on, in order to show respect and memory for Qu Yuan, on this day, people put rice in bamboo tubes and threw it into the river to pay homage. This is the origin of the earliest zongzi "tube zongzi" in China.

Eating zongzi at the Dragon Boat Festival is a traditional custom of the Chinese nation since ancient times. It has a long history and various patterns. Zongzi was originally used to worship ancestors and gods. The custom of eating zongzi on the Dragon Boat Festival is popular in China, and spread to Korea, Japan and Southeast Asian countries.

Third, hang sachets

Dragon Boat Festival sachets, also known as sachets, sachets, purses, etc., are made of five-color silk thread and filled with Chinese herbal medicines and spices. Its manufacturing process has become a national intangible cultural heritage. Now it has become a unique folk art of the Dragon Boat Festival.

Fourth, tie colorful ropes

On the Dragon Boat Festival, when children wake up, their wrists and ankles have been tied with "five-colored ropes" woven with colorful silk threads. Adults say that if they are tied, they will not be invaded by all diseases. After the first rain after the Dragon Boat Festival, cut off the five-color rope and let the rain wash away, and the disaster will be taken away with it.

With regard to the five-color line, the customs in different places are similar. Some of them are tied with five-color silk, or hung at the door, or worn by children’s necks, or tied by children’s arms, or hung in bed curtains, cradles, etc., which is said to avoid disasters, protect health and prolong life.

Five, hanging mugwort leaves

A folk proverb says, "Willows are inserted in Qingming Festival, and Ai is inserted in Dragon Boat Festival". People think that May is a poisonous month, and the fifth day is a poisonous day. Every May, it is the time when Artemisia argyi is mature and has the best medicinal properties, so people have to pick Artemisia argyi in the wild during the Dragon Boat Festival. Acorus calamus and Artemisia argyi leaves are hung in front of the door and eaves to prevent plague and avoid disaster, and hung on the door and bedside to avoid evil spirits.

Six, eat duck eggs

In addition to commemorating Qu Yuan, the Dragon Boat Festival is to avoid five poisons, namely snakes, centipedes, spiders, geckos and scorpions. People use five kinds of red dishes to symbolize the blood of the five poisons. When eating these dishes, they are roast duck, amaranth, duck eggs with red oil, lobster and realgar wine. Therefore, eating duck eggs on the Dragon Boat Festival has a certain color to ward off evil spirits. From a scientific point of view, eating duck eggs is to preserve health and dispel summer heat.

Seven, drink realgar wine

It is said that drinking realgar wine can ward off the five poisons. The custom of drinking Pu wine and realgar wine has been circulating for a long time. After soaking in wine, people use Acorus calamus and Aipeng to dip in the corners of walls, doors and windows, under the bed, etc., and then use wine to coat the ears, nose and navel of children to ward off poisonous insects. From the health point of view, realgar can be disinfected by adding water and wine indoors, and drinking Pu wine is also quite beneficial.

Original title: "Do you know the origin and customs of the Dragon Boat Festival? 》

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　　At the press conference of 2023 Tmall in double 11 held on October 20th, Daishan, CEO of Taotian Group, said that the scale of online consumption will be further expanded in the future, and Taobao Tmall will move from thousands of people to hundreds of millions of people, better matching the needs of each consumer, allowing businesses willing to create consumer value to grow up, leading consumption together, and deepening the China market.

　　Dai Shan believes that there is still a lot of room for growth in the domestic big market, huge room for upgrading the domestic manufacturing capacity, and sufficient consumer demand, which determines that the China market is still strong and the growth potential is more certain. Taobao Tmall will firmly deepen the China market and join hands with brand merchants to provide consumers with better product value and consumption experience.

　　The reporter learned from the meeting that in 2023, Tmall double 11 will be officially opened at 8: 00 pm on October 24, and it is expected that 1 billion consumers will participate, and over 80 million hot-selling goods will achieve the lowest price in the whole year. The much-anticipated "Cat Night" will also return, and the festive atmosphere will be stronger than in previous years.

　　Bosideng, Bee Flower, Laoganma, Tianfu Coke and other well-known domestic brands have already prepared the goods of Tmall double 11, ready for the biggest business growth in a year. Tmall not only relaxed the restrictions on the number of products registered by new brands and small and medium-sized businesses for the first time, but also increased the subsidies and incentives of real money. This year, it will also be the double 11 with the largest participation of new brands, new businesses and small and medium-sized businesses.

　　In response to the demands of consumers and businesses, this year Tmall double 11 has further simplified its gameplay, increased its official subsidies, and increased public welfare entrances such as "shopping for convenience", thus truly becoming a simpler, more affordable, happier and warmer double 11.

　　In order to make consumers buy more cheaply and better, this year, on the basis of the previous cross-store full reduction, Tmall double 11 launched a large-scale official direct reduction and vertical reduction, and invested the largest official red envelopes and coupons in history. Consumers can buy more favorable products and enjoy the service of "low price on the whole network" and "official reduction".

　　For consumers who like to buy furniture, home appliances and other big items in double 11, Tmall double 11 will provide 88VIP coupons to help consumers save money by buying big items. For users who like live shopping, this year Taobao Live will take the lead in sending a 1 billion yuan red envelope in the live broadcast room, and the minimum discount for a limited time will drop, bringing consumers a double 11 full of surprises.

　　In order to enable businesses to achieve business explosion in double 11’s consumption season, Taobao Tmall focuses on supporting businesses to do comprehensive optimization in terms of users, goods, content and services, so that user growth can become the engine of business growth for businesses, and businesses can have business not only during the peak consumption period in double 11, but also in daily life.

　　This year, Tmall double 11 will be the double 11 with the largest participation of new brands, new businesses and small and medium-sized businesses. To this end, not only did the restrictions on the number of products registered by new brands and small and medium-sized businesses be relaxed for the first time, but also the subsidies and incentives of real money were increased. During the period of double 11, new businesses will have the opportunity to receive a large promotion subsidy of 19,500 yuan, while new brands can enjoy measures such as category expansion, custody services, freight insurance subsidies, financial rights and interests support, etc., thus reducing the pressure on funds and stocking, and bringing businesses a better double 11.

　　Domestic brands such as Bosideng, Brewmaster. com, Bee Flower, Laoganma and Tianfu Coke have long felt the enthusiasm of consumers to participate in double 11. Brewmaster. com and Tmall jointly built the "Brewmaster Liangge" live broadcast room, which achieved a breakthrough from 0 to 100 million in three months. From "cooking tea around the stove" to "cooking wine with green plums", from China ingredients to Chinese nourishment, from Hanfu to horse-faced skirts, young people who love traditional culture will drive a new round of explosion and growth of domestic products in double 11.

　　Since the beginning of this year, Taobao Tmall has intensively introduced business support measures to simplify the store opening process, cancel the store opening deposit, increase the traffic promotion subsidy, logistics delivery subsidy, optimize the business environment, and help small and medium-sized businesses, especially small and micro enterprises, to start businesses better. In this double 11, Taobao Tmall will also launch 10 free AI tools for merchants to help them operate digitally, and enhance the consumer experience through the AI intelligent assistant "Taobao Ask".

　　The data shows that in the third quarter of this year, the number of new brands entering Tmall reached a new high, up 105% year-on-year, of which 42% were self-owned brands founded by factories in China manufacturing industry belt; Among the new merchants who settled in Taobao, after 00, the proportion exceeded 90 for the first time, and Taobao became the preferred platform for young people to start businesses.

　　At the same time, the income index of small and medium-sized businesses on Taobao rose for two consecutive quarters, and the business situation continued to improve.

　　This year, Tmall double 11 is also a warmer double 11. More goods have been added to the "charity baby". When consumers place an order for these goods, the backstage will automatically donate to the charity project according to the donation amount set by the merchants. During the period of double 11, Taobao will also upgrade the "buy one thing conveniently" to "buy one thing conveniently" for the first time, so that more goods of public welfare treasures, agricultural products and disabled shops can be seen by consumers and they can place orders conveniently. At the same time, consumers will be encouraged to share public welfare projects, so that goodwill can be seen and passed on by more people.

　　During the period of double 11, it coincides with the Double Ninth Festival. After giving 50,000 elderly people nationwide yellow handrails last year, Tmall double 11 will also launch the "Yellow Handrails 2.0 Plan" this year, and jointly donate home cameras to the society to provide a real-time care for empty nesters and elderly people living alone. Taobao will also join hands with the China Foundation for the Development of the Cause for the Aged to jointly launch the "Old Baby on the New" public welfare program, and put up teaching videos on Taobao on skills such as knitting, flower arranging skills and raising pigeons to pay attention to the spiritual life of the elderly.

　　"We always believe that technology creates new businesses." Dai Shan said that Taobao Tmall will unite with all brands and businesses with R&D, design, manufacturing and excellent brand power, continue to make long-term investment in brands, new products and users, and contribute to helping the elderly, farmers and the disabled, encouraging and conveying the happiness of helping others.

On July 19th, the China Semiconductor Industry Association issued a statement on maintaining the globalization of the semiconductor industry, saying that recently, our association noticed that the media widely reported that some leaders of American chip companies were trying to lobby the US government to reduce trade restrictions and promote global cooperation. The American Semiconductor Industry Association also issued a "statement on the potential additional restrictions of the US government on the semiconductor industry". This reflects the concern of the American semiconductor industry about what the American government has done.

China’s semiconductor industry is rooted in globalization, and it grows and grows in globalization. We will always adhere to open cooperation, jointly safeguard the globalization of the semiconductor industry with all industrial colleagues in countries and regions around the world who are willing to cooperate, and promote the government/authorities to support international cooperation in the semiconductor industry. At the same time, China’s semiconductor industry will continue to innovate, constantly improve its competitiveness and develop together with global partners.

Foreign media: the White House or upgraded China Semiconductor imposed restrictions, and the executives of the Big Three American chips met with government officials urgently!

According to the report of Reuters quoted by Reference News Network on July 17th, while the most influential semiconductor lobby group in the United States urged (the government) not to implement more restrictions on China under consideration, the State Council and sources in the United States said that executives of American chip companies met with senior officials of Biden’s government on July 17th to discuss China policy.

According to the report, a the State Council spokesman told reporters that Secretary of State Anthony Blinken had a talk with CEO of several chip companies about the industry and supply chain after his recent visit to China.

A person familiar with the matter said that government officials such as Gina Raimondeau, Minister of Commerce, Lyle brainerd, Director of the National Economic Council, and jack sullivan, Assistant to the President for National Security Affairs, met with executives of Intel Corporation, Qualcomm Corporation and NVIDIA Corporation.

Image source: vision china -VCG111374581230

According to the report, the chip industry is eager to protect its profits in China when the Biden administration is considering implementing a new round of restrictions on chip exports to China. According to the data of American Semiconductor Industry Association, last year, China’s semiconductor purchase amounted to US$ 180 billion, accounting for more than one third of the global total of US$ 555.9 billion, making it the largest single market.

According to the report, the State Council spokesman Matthew Miller said at a press conference that Blinken tried to "share his views on the industry and supply chain issues, especially after his recent visit to China" and "listen directly to how these companies view the supply chain issues and how to do business in China". Another person familiar with the matter said that discussions with government officials also included speeding up the disbursement of government funds promised by the Chip and Science Act to semiconductor companies, and ensuring that US policies would not exclude chip companies from the lucrative China market.

The American Semiconductor Association voiced its appeal.

According to The Paper, the American Semiconductor Industry Association issued a statement in official website on 17th about the possible additional restrictions on semiconductors imposed by the US government. The statement said that the White House has repeatedly adopted overly broad, vague and sometimes unilateral restrictions.It may weaken the competitiveness of the semiconductor industry in the United States, destroy the supply chain and cause major market uncertainty. SIA urged the White House to engage more extensively with industries and experts, and not to implement further restrictions before evaluating the impact of current and potential restrictions, so as to determine whether they are narrow and clearly defined, whether they are uniformly applied, and whether they are fully coordinated with allies.

The source added that the US government is also concerned about China’s acquisition of the most advanced artificial intelligence chips, and said that Washington seems to be about to tighten the rules on the calculation speed of such chips, but has not yet set a specific threshold.

Ministry of Foreign Affairs: I hope the US will create a good environment for Sino-US economic and trade cooperation.

On July 18th, Foreign Ministry Spokesperson Mao Ning held a regular press conference.

According to CCTV news, a reporter asked, it is reported that Biden’s government will introduce a series of policies to restrict investment in China, including cutting-edge technologies such as semiconductors, quantum computing and artificial intelligence, but it does not involve biotechnology and energy industries. What is China’s comment on this?

In this regard, Mao Ning said that China has always opposed the politicization and weaponization of economic, trade, scientific and technological issues by the United States. We believe that artificial obstacles to normal technical cooperation and economic and trade exchanges violate the principles of market economy and disrupt the stability of the global supply chain, which is not in the interest of either party. We hope that the US will implement President Biden’s promise that he has no intention to "decouple" from China, obstruct China’s economic development and contain China, and create a good environment for Sino-US economic and trade cooperation.

Ministry of Commerce: China is the largest semiconductor market in the world.American repression will eventually bite itself.

Recently, some media reported that the United States is considering imposing new restrictions on the export of artificial intelligence chips to China.

According to CCTV news, on July 6th, a spokesman for the Ministry of Commerce said at a regular press conference that China is the world’s largest semiconductor market, with chip sales accounting for about one-third of the world’s total. If the United States suppresses and curbs, it will eventually bite itself.

Shu Yuting, spokesperson of the Ministry of Commerce: For some time, the US has been abusing export control measures, continuously strengthening the suppression and containment of Chinese semiconductors, and artificially splitting the global semiconductor market. This is a destruction of global free trade, a disregard for international economic and trade rules, and a violation of the principle of fair competition. Semiconductor is a typical representative of global industrial division of labor and cooperation. China is the world’s largest semiconductor market, with chip sales accounting for about one-third of the world’s total, which is the result of mutual benefit and win-win cooperation between enterprises in China and other countries. The U.S. approach will not only harm the legitimate rights and interests of China enterprises, but also seriously affect the interests of many countries and regions, hinder global scientific and technological exchanges and economic and trade cooperation, and will eventually bite itself. The concerns of the American industry have already illustrated this point.

National business daily Comprehensive CCTV News, China Semiconductor Industry Association, Reference News Network, The Paper

Original title: Beijing issued ten measures to optimize epidemic prevention and control, involving home isolation, returning to Beijing, and checking negative nucleic acid certificates.

Personnel returning to Beijing will no longer check the nucleic acid certificate and health code.

On December 7, Beijing West Railway Station, passengers swiped their ID cards and entered the station through the gate. Beijing News reporter Wang Guibin photo

On December 7th, Beijing held a press conference on the prevention and control of COVID-19 epidemic. Zhong Dongbo, deputy director of the Office of the Leading Group for Epidemic Prevention and Control in COVID-19, Beijing, and the Office of the Coordination Mechanism for Joint Prevention and Control of the Capital Strict Management in Beijing, and secretary of the Party Committee of the Beijing Municipal Health and Wellness Committee, released ten working measures to optimize epidemic prevention and control in Beijing.

According to the "New Ten Articles", from now on, people returning to Beijing will no longer carry out prevention and control measures such as checking negative certificates of nucleic acid testing and health codes, and will no longer carry out "three days and three inspections" after arriving in Beijing. The masses are not restricted from buying over-the-counter drugs such as antipyretic, cough relieving, anti-infection and cold treatment online and offline, and no real-name registration, window popping or follow-up visits are made to drug purchasers.

Beijing continues to provide social free nucleic acid testing.

At the press conference yesterday (7th), Xu Hejian, deputy director of the Propaganda Department of Beijing Municipal Committee and spokesman of the municipal government, introduced that with the weakening of the pathogenicity of Omicron virus, 63.7 million doses of 23.67 million people were vaccinated, which effectively accumulated experience in fighting against the impact of COVID-19 epidemic, and the epidemic prevention and control in the capital was facing a new situation and new task. We should thoroughly implement the decision-making arrangements of the CPC Central Committee and the State Council, adhere to the ninth edition of the prevention and control plan, implement 20 optimization measures, and implement the new 10 further optimization measures. According to the current epidemic situation and virus variation, we should fully, comprehensively and accurately grasp and implement all the optimization prevention and control requirements, pay close attention to all the prevention and control measures, and prevent and control them more scientifically and accurately, so as to protect people’s lives and health to the greatest extent and minimize the impact of the epidemic on economic and social development.

Xu Hejian said that epidemic prevention and control is a systematic project, and every link is very important. Optimization and adjustment need a smooth transition, timely and resolute implementation by all departments and units in all districts, and understanding, cooperation, support and implementation by the general public. Improve the grading diagnosis and treatment service system and scientifically classify and treat infected people. Enrich the grass-roots work force and do a good job in health management and service guarantee for isolated people at home. We will carry out nucleic acid testing and inspection in an orderly manner, continue to provide free social testing services, scientifically and rationally set up sampling site, improve the quality and efficiency of sampling and inspection, and meet the needs of the masses for thorough inspection and epidemic prevention. It is our common wish to return to normal, and we need to treat it scientifically and rationally to prevent and control the epidemic under the new situation. To further optimize the prevention and control measures is not to let it go, but we should remain careless and not anxious about the epidemic. It is unscientific and unnecessary to hoard drugs blindly and anxiously. Pay attention to self-protection, wear masks scientifically and actively vaccinate.

The epidemic should be prevented, the economy should be stabilized and development should be safe. It is necessary to efficiently coordinate epidemic prevention and control and economic and social development, restore normal production and living order as soon as possible, and resume work. In accordance with the requirements of "Several Measures for Beijing to Actively Respond to the Impact of the Epidemic to Help Enterprises out", we will link up the measures that have helped enterprises out, further reduce the operating costs of enterprises, increase financial support, stabilize the supply chain of industrial chain, strengthen employment and protect people’s livelihood, minimize the impact of the epidemic on economic and social development, help market players out of difficulties, and promote economic stability and upward.

Schools without epidemic situation should carry out offline teaching activities normally.

Yesterday, Zhong Dongbo introduced that in recent days, Beijing has thoroughly implemented the decision-making arrangements of the CPC Central Committee and the State Council, adhered to the ninth edition of the prevention and control plan, implemented 20 optimization measures, and insisted on putting people’s life safety and health first. Combined with the changes in the epidemic situation and virus variation in Beijing, a series of optimization and adjustment measures have been introduced in response to the concerns of ordinary people, and positive results have been achieved.

On December 7th, the Comprehensive Group of the State Council Joint Prevention and Control Mechanism issued the Notice on Further Optimizing the Implementation of COVID-19 Epidemic Prevention and Control Measures. In order to implement the requirements of the notice, the Office of the Leading Group for Beijing Epidemic Prevention and Control and the Office of the Coordination Mechanism for Joint Prevention and Control of the Capital Strict Management in Beijing decided that from now on, Beijing will implement ten measures to optimize the epidemic prevention and control.

According to the "New Ten Articles", the risk areas are scientifically and accurately divided, and various forms of temporary closure and control are not allowed. Sampling was carried out on the fifth day of personnel isolation in high-risk areas, and the seal was unsealed in time after the test result was negative; In case of persistent cases, only the persistent positive households shall be controlled, and the control time of other personnel shall not be extended. The employees in high-risk posts and those in high-risk areas shall be tested for nucleic acid according to the relevant regulations, and other personnel are willing to do all the tests. Enter the old-age care institutions, child welfare institutions, kindergartens, primary and secondary schools, inpatient departments of medical institutions, restaurants, indoor fitness and other places and closed places such as Internet cafes, bars, chess rooms, KTV, script killing, sauna bathing, etc., and scan the code and check the 48-hour negative nucleic acid certificate. No prevention and control measures, such as checking the negative certificate of nucleic acid test and health code, will be implemented for those who return to Beijing, and "three days and three inspections" will not be implemented after arriving in Beijing. Schools without epidemics should carry out offline teaching activities normally, schools with epidemics should accurately define risk areas, and normal teaching and living order should still be ensured outside the risk areas.

Zhong Dongbo said that all districts, departments and units should strictly grasp all prevention and control measures, and hope that the general public and friends will continue to understand, support and cooperate with the epidemic prevention policy of the capital, adhere to good personal hygiene habits, and be the first responsible person for their own health.

Municipal disease control: optimizing adjustment measures according to time and situation is not weakening

Pang Xinghuo, deputy director of the Beijing Municipal Center for Disease Control and Prevention, said that the optimization was not completely liberalized, but aimed at the new characteristics and epidemic characteristics of the currently popular Covid-19 mutant. Through the research and judgment of the epidemic situation, the science and accuracy of epidemic prevention and control were further improved, the epidemic prevention and control and economic and social development were better coordinated, the normal production and life and medical and health needs were better guaranteed, and people’s life safety and health were protected to the maximum extent.

At present, the risk of social transmission of epidemic situation in Beijing still exists. The dense population and frequent personnel exchanges in Beijing have increased the risk of epidemic spread. The measures to optimize and adjust according to the situation are not weakening, let alone "lying flat". In fact, optimizing and adjusting specific prevention and control measures has put forward higher requirements for territories, departments, units and individuals, and requires the participation and implementation of the whole society. Citizens and friends should be the first person responsible for their own health, continue to raise awareness of prevention and control, master relevant health knowledge, adhere to good hygiene habits such as wearing masks, washing hands frequently, and keeping a safe social distance. In particular, they should take good care of vulnerable people such as the elderly, people with basic diseases, infants and children, reduce visitors, try not to go to crowded places with poor air circulation, stay away from people with fever and cough, keep a safe social distance, and do good hand hygiene after returning home. The elderly have low resistance and a high proportion of basic diseases, and they are the high-risk group to cause severe illness after Covid-19 infection. Vaccination with COVID-19 vaccine can effectively reduce the risk of severe illness and death after infection. It is suggested that the elderly who are not contraindicated and meet the vaccination conditions should be vaccinated as soon as possible, and the booster immunization should be completed as soon as possible after 3 months of complete vaccination.

Concern 1

Can you see a doctor nearby if you have fever and other symptoms when you are isolated at home?

According to the "New Ten Articles", asymptomatic infected persons and light cases can be isolated at home after being infected with COVID-19. If residents have fever and other related symptoms, can they get timely rehabilitation guidance and support? Can I see a doctor in the nearest primary medical and health service institution?

In this regard, Zhong Dongbo said that with the adjustment and optimization of prevention and control policies, more than 90% of infected people are asymptomatic and lightly infected, and they can be isolated and rehabilitated at home, which is a prevention and control method that is more in line with the characteristics of the disease. At present, there are 10684 grass-roots medical and health service institutions such as community health service centers (stations), outpatient departments and village clinics in Beijing, covering every street and town, with 90654 grass-roots health personnel. In order to effectively support the self-medical treatment of home-isolated infected people, four measures of primary medical and health services were optimized.

The first is to provide rehabilitation guidance for isolated people at home.

The second is to provide referral services for isolated people at home. If the positive infected person’s condition worsens, the primary medical staff can carry out door-to-door rounds to assess the health status of the infected person and deal with it in time under scientific protection. If the positive infected person needs to go out for treatment, contact and dock according to the patient’s condition and wishes, and transfer to the hospital for treatment in time by means of self-driving, 120 ambulance or volunteer motorcade.

The third is to provide residents with nearby medical services. Conditional grass-roots medical and health service institutions have set up fever clinics or fever sentinel, equipped with sufficient medical strength to meet patients’ medical needs; Conditional grass-roots institutions can accept patients with 11 kinds of symptoms such as fever on the basis of strengthening protection, provide prescription and corresponding diagnosis and treatment services, and provide convenience for residents to seek medical treatment; For patients beyond the ability of primary diagnosis and treatment, timely referral to the hospital fever clinic for treatment.

The fourth is to enrich the strength of primary medical services. By coordinating the medical association, practicing in multiple places and recruiting in various ways, medical staff will be supplemented to work in primary health care institutions to meet the needs of residents’ home isolation and rehabilitation and going to primary health care institutions for medical treatment.

Concern 2

How to better protect patients from seeking medical treatment after the release of "New Ten Articles"?

Recently, some citizens are facing the problem of hospital closure when seeking medical treatment. After the implementation of the "new ten articles" policy, how can we alleviate this problem and ensure the normal medical needs of citizens?

In this regard, Zhong Dongbo said that recently, with the development of the epidemic situation, the demand for patients to go to fever clinics has increased, and some medical institutions need to sterilize after they have positive infections. Therefore, when citizens go to fever clinics and emergency departments for medical treatment, there is a phenomenon of stopping due to epidemic. In order to better protect the normal medical needs of citizens, we will further optimize and adjust service measures.

First, fever clinics and emergency departments should be set up and opened. In principle, all the fever clinics and emergency departments in the city provide services 24 hours a day, so as to ensure that "everything should be set up" and "everything should be opened" to maximize the protection of people’s medical needs.

The second is to make every effort to ensure that normal medical services are not interrupted. If a fever clinic, emergency clinic or clinic contacts a positive infected person, it will be transferred to the isolation ward within 1 hour; After the positive infected person is transferred out, the clinic space involved should be disinfected immediately and resumed as soon as possible, and the scope of sealing and control should be accurately defined by a single clinic to minimize the impact of the epidemic on medical institutions; Establish a "white list" system for medical staff, reduce the attrition of medical staff on the job, ensure the daily medical power reserve, and ensure that normal medical services are not interrupted.

The third is to effectively protect the treatment of critically ill patients. For critically ill patients, fever clinics and emergency departments may not refuse to consult for reasons such as accepting positive infected people in the consultation area and having no nucleic acid test certificate; Set up a standby emergency diagnosis and treatment area outside the routine diagnosis and treatment area to rescue critical patients; Emergency room, dialysis room, operating room, intensive care unit, delivery room, obstetrics and neonatal ward are "not controlled unless necessary" to ensure the life, health and safety of patients.

In addition, advocate Internet+medical services. If citizens have non-urgent medical needs, they can choose the form of Internet+medical treatment.

Concern 3

How to do personal protection under the new situation of epidemic prevention and control?

Yesterday, Pang Xinghuo reminded me how to do personal protection under the new situation of epidemic prevention and control.

Pang Xinghuo said that Covid-19 mainly spreads through respiratory droplets and close contact. Personal protection can effectively prevent Covid-19 infection. In indoor and outdoor crowded places, when taking elevators and taking public transportation, masks should be standardized; Don’t touch your eyes, mouth and nose without cleaning your hands. Wash your hands or disinfect your hands in time when you go home, care for the elderly, children and patients, touch your mouth, eyes and nose, cough or sneeze, clean up garbage, and touch public facilities such as express delivery, elevator buttons and door handles. Even if the weather is cold, open the window for ventilation at any time, 2-3 times a day for 20-30 minutes each time; When there are many people at home, patients or visitors, it is recommended to open the window for ventilation; When there are isolated people at home, the room where they are located should close the door and open the window separately for ventilation.

Winter is the season of high incidence of respiratory infectious diseases, so citizens are requested to enhance their awareness of protection, keep warm and avoid gathering. Try not to go to crowded places where the air is not circulating, stay away from people with fever and cough, keep a safe social distance, reduce the risk of overlapping respiratory infectious diseases in winter, and at the same time do a good job in self-health monitoring. When symptoms such as fever and cough appear, don’t go to work or school with illness, and try to avoid direct contact with family and colleagues.

Ten measures to optimize epidemic prevention and control in Beijing

First, scientifically and accurately divide risk areas

According to the requirements of defining high-risk areas by buildings, units, floors and households, it is not allowed to expand to areas such as communities, communities and streets (towns) at will.

Any form of temporary blockade shall not be adopted.

Second, implement quick sealing and quick solution in high-risk areas

After the high-risk area is designated, the community should inform the residents of the isolation control time at the first time.

Personnel in high-risk areas shall be sampled on the fifth day of isolation, and unsealed in time after the test result is negative.

In case of persistent cases, only the persistent positive households shall be controlled, and the control time of other personnel shall not be extended.

Third, optimize nucleic acid detection and inspection measures

The employees in high-risk posts and those in high-risk areas shall be tested for nucleic acid according to the relevant regulations, and other personnel are willing to do all the tests.

According to the regulations, when entering old-age care institutions, child welfare institutions, kindergartens, primary and secondary schools, inpatient departments of medical institutions, restaurants, indoor fitness and other closed places such as Internet cafes, bars, chess rooms, KTV, script killing and sauna bathing, the code must be scanned and the 48-hour negative nucleic acid certificate must be checked. The staff of the above-mentioned relevant places must follow its regulations.

Adjust the requirements for nucleic acid detection of key populations, and important units, large enterprises and major events can determine prevention and control measures such as nucleic acid detection and inspection according to needs.

For those who return to Beijing, prevention and control measures such as negative proof of nucleic acid test and health code will no longer be implemented, and "three days and three inspections" will no longer be implemented after arriving in Beijing, in accordance with the relevant prevention and control regulations of Beijing.

Fourth, optimize and adjust the isolation mode

Positive infected people should be scientifically classified and treated. Asymptomatic infected people and light cases with home isolation conditions generally adopt home isolation, or they can voluntarily choose centralized isolation and treatment.

During the isolation period, health monitoring was strengthened, and the Ct value of nucleic acid was detected twice in succession on the 6 th and 7 th day of isolation ≥ 35 release the isolation, and transfer to the designated hospital for treatment in time if the condition worsens.

Heal the infected people who leave the hospital and the cabin, and no longer carry out home health monitoring.

Close contacts with home isolation conditions can be isolated at home for 5 days, or they can choose centralized isolation voluntarily, and the isolation will be lifted after the nucleic acid test is negative on the fifth day.

Five, to ensure the basic drug purchase needs of the masses.

Pharmacies should operate normally and should not be shut down at will.

The masses are not restricted from buying over-the-counter drugs such as antipyretic, cough relieving, anti-infection and cold treatment online and offline, and no real-name registration, window popping or follow-up visits are made to drug purchasers.

Drug supervision departments guide pharmacies to increase drug reserves and fully meet market demand in a timely manner.

Primary medical institutions can provide prescription services for patients with 11 kinds of symptoms such as fever.

Six, to ensure the normal medical order

Ensure that residents go out to see a doctor and see a doctor smoothly, and residents can see a doctor on their own according to their own needs and willingness to see a doctor.

Announce to the public the address and telephone number of the fever clinic and the information of the medical institutions that receive children with fever, so as to facilitate the masses to inquire about medical treatment.

Medical institutions should set up emergency diagnosis and treatment areas in outpatient and emergency departments to rescue critically ill patients and ensure their life safety.

After the emergence of positive personnel in medical institutions, the consultation rooms involved will be opened immediately to ensure daily diagnosis and treatment services.

Seven, accelerate the vaccination of the elderly.

Adhere to the principle of taking all the connections, focus on improving the vaccination rate of people aged 60-79, accelerate the vaccination rate of people aged 80 and over, and make special arrangements.

Step by step to carry out the training of judging vaccination contraindications, and guide medical staff to scientifically judge vaccination contraindications.

Refine popular science propaganda, mobilize all social forces to participate in mobilizing the elderly to vaccinate, and mobilize the enthusiasm of the elderly to vaccinate.

Each district should accurately grasp the base number of the elderly population in its jurisdiction, provide convenient vaccination services in various ways, improve the vaccination experience, and create a good vaccination environment for the elderly.

Eight, strengthen the key groups to touch the file.

Health departments and communities should "double-check" the base number of key personnel. The health department arranges the number of pregnant women, hemodialysis patients and cancer patients through medical institutions. The community takes the initiative to find out the number of disabled and demented people who have been bedridden for a long time, the number of elderly people with basic diseases such as cardiovascular and cerebrovascular diseases, chronic obstructive pulmonary disease, diabetes, chronic kidney disease, immune deficiency and their vaccination, file files for key people, provide services by classification, and strengthen life service guarantee, reverse isolation protection, and health medication guidance.

Nine, to ensure the normal operation of society

It is strictly forbidden to block fire exits, unit doors and residential doors in various ways.

Non-high-risk areas shall not restrict the flow of personnel. When an epidemic occurs in a unit, enterprise or place, the infected person shall be quickly isolated or transported according to local conditions, and terminal disinfection shall be carried out, and it is not allowed to stop work, production or business.

Medical personnel, public security, transportation and logistics, supermarkets, power supply, water, electricity and heating, and other basic medical services and normal social operation personnel will be included in the "white list" management, and relevant personnel will strengthen personal protection, vaccination and health monitoring.

Strengthen the care and psychological counseling for the control personnel, infected persons and front-line staff.

Timely solve the urgent and anxious problems raised by the masses, and effectively meet the basic needs of the masses during the epidemic disposal.

Ten, optimize the school epidemic prevention and control.

Resolutely implement the requirements of scientific and accurate prevention and control, schools without epidemic situation should carry out offline teaching activities normally, supermarkets, canteens, stadiums and libraries on campus should be opened normally, and the absenteeism reporting system for teachers and students and daily symptom monitoring should be strengthened.

Schools with epidemics should accurately define risk areas, and normal teaching and living order should be ensured outside the risk areas.

　　　 In July 1985, senior executives from seven industries gathered at the home of Dr. Irwin Jacobs in San Diego to discuss an idea. These dreamers-—Franklin Antonio, Adelia Coffman, Andrew Cohen, Klein Gilhousen, Irwin. JacobS, Andrew Viterbi and Harvey White—-decided that they wanted to build "high-quality communication" and made a plan, which eventually evolved into one of the greatest entrepreneurial success stories in the communication industry: Qualcomm.

Founding team of Qualcomm (from official website, Qualcomm)

　　　 At the beginning of its establishment, Qualcomm mainly provided project research and development services for the wireless communication industry, and also set foot in limited manufacturing. One of the company’s early goals is to develop a commercial product. OmniTRACS was born from this. Since its introduction in 1988, OmniTRACS has grown into the largest satellite-based commercial mobile system in today’s transportation industry. Qualcomm’s current intellectual property portfolio includes more than 10,100 US patents on wireless technology, which are authorized by more than 165 communication equipment manufacturers around the world.

In fact, CDMA is based in Hollywood! ?

Lamarr

　　　 Ever since she was described as the most beautiful woman in the world, actress Hedy Lamarr became the most dazzling screen star in Hollywood in 1930s and 1940s. However, Ms. Lamarr has another talent: she is very talented.

　　　 Lamarr and avante-garde composer George Antheil invented the concept of frequency hopping, that is, multiple frequencies can be used together to send a wireless transmission signal. This concept finally provided the basis of CDMA air link, which was first commercialized by Qualcomm in 1995. Today, CDMA and its core principles have become the backbone of wireless communication, which is due to the innovative idea of this outstanding woman.

　　　 Just like the core of the CPU, the essence of any model is its CPU or chipset including CPU. Qualcomm’s mobile phone chipset mainly includes Mobile Station Modems(MSM chipset), single chip (QSC) and Snapdragon platform. The following is a brief introduction of these three chipsets:

Qualcomm MSM chipset:
Mobile Station (MSM)
http://www.qctconnect.com/products/mobile-processors.html

MSM chipset solutions create cost-effective mobile handheld devices with advanced technology.

Qualcomm single chip:
http://www.qctconnect.com/products/single-chip-solutions.html
Single Chip (QSC) solution provides an economical and available 3G wireless solution for everyone.

Snapdragon platform:
http://www.qctconnect.com/products/snapdragon.html
The Snapdragon platform combines the 1GHz core with the performance of low power consumption, creating a new mobile device with high performance.

Snapdragon

According to different positioning, Qualcomm’s chipsets are divided into economical, multimedia, enhanced and integrated types.

　　　 Next, according to the information provided by Qualcomm, the author gives a brief introduction to 13 Qualcomm mobile phone chipsets and lists the mobile phones using these chipsets:

MSM6260/

Chip introduction:

　　　 MSM6260 is produced by TSMC’s 65nm low power process technology, and is designed for mainstream mobile applications running on WCDMA(UMTS), HSDPA and GSM/GPRS/EDGE(EGPRS) air interfaces. MSM6260 is one of the first 65nm components of TSMC analyzed by SI, and its SRAM cell size is 0.52μm2. As a multimedia platform, MSM6260 can achieve shorter design cycle and lower development cost. This chip is compatible with other chipsets of Qualcomm, such as MSM6245 and MSM6255a solutions, and can achieve RF and pin compatibility.

INQ INQ1 using this chip.

　　　 　GSM Association, the organizer of GSM, announced the 2009 Global Mobile Awards, among which the "Best Mobile Terminal Award" that domestic netizens are most concerned about was won by INQ INQ1, which seems to be "very thunder and very cottage". INQ is a newly established mobile phone division of Hutchison Whampoa in Li Ka-shing, and INQ1 is the first mobile phone of INQ. It is called the world’s first "social mobile phone" because of its embedded software such as Facebook, eBay, Windows Live Messanger, etc. It was highly praised by the judges of the GSM Association and won the "Best Mobile Terminal Award" in one fell swoop.

INQ INQ1 who won the MWC 2009 best mobile terminal award.

　　　 What many netizens don’t know is that the OEM factory of INQ INQ1 is not others, but our company, and Qualcomm (Qualcomm) of the United States provides the chipset for INQ INQ1. It was finally customized by Hutchison Whampoa "3" and listed in a specific country or region. INQ INQ1 won the prize, which also represents the importance attached by the GSM Association to mobile social mobile phones and the development trend of mobile Internet.

INQ1

References:

Super-detailed introduction of social mobile phone INQ1, the grand prize winner.
//mobile.zol.com.cn/126/1265714.html

MSM6500/：

　　　 MSM6500 is a high-capacity and high-speed wireless data solution, which supports CDMA2000 1X, CDMA2000 1xEV-DO and GSM/GPRS standards, and supports roaming between the third generation (3G) and second generation (2G) networks. MSM6500 chipset is QUALCOMM’s second generation CDMA2000 1xEV-DO solution, which supports 2.4Mbps forward link peak wireless data rate. The MSM6500 solution integrates the functions of USB(OTG) host controller, thus enabling wireless handheld devices to communicate directly with various accessories such as,, and. Using the diversity characteristics of CDMA2000 1X and 1xEV-DO, MSM6500 solution can double the capacity of CDMA2000 1X voice system and significantly improve the data throughput of CDMA2000 1X and 1xEV-DO systems.

　　　 MSM6500 solution adopts ARM926EJ-S and two low-power QDSP4000a digital signals, including QUALCOMM’s binary wireless operating environment? （BREW? ) platform. Using the BREW platform, it also integrates gpsOne? Technology (including SnapTrack? Enhanced functions), MSM6500 solution also includes the ability to support CDMA2000 1X and Global Positioning System () at the same time, so that voice and data calls can be made at the same time for location search. Independent GPS is also supported on this chipset.

Mobile phone using this chip:

　　　 D90 supports CDMA 1X network, that is to say, at present, users of China Telecom No.189 can use this mobile phone. The biggest feature of this machine is that it adopts a unique Fastap keyboard, and the letter and number keys are staggered on the small keyboard, which is unprecedented. It is precisely because of this that D90 also won the German "Red Dot" Design Award, which is known as the "Oscar of Industrial Design".

Pictured: ZTE D90

Pictured: ZTE D90′ s unique Fastap keyboard.

　　　 ZTE D90 is also the world’s first FCC-certified CDMA2000 EVDO mobile phone, which has been listed in Canada and other countries in 2007. Although the customized version of China Telecom product we have now cancelled the support for CDMA2000 EVDO, it still retains the stylish Fastap keyboard, but there is not much improvement in other configurations.

MSM6550/：

　　　 The MSM6550 solution integrates a 225MHz ARM9, which can realize enhanced processing power and supports a 4-megapixel interface. QVGA audio and video on demand with 30 fps QVGA; Hardware-accelerated refresh rate of 7 million 3D pixels per second provides an enhanced 3D experience. Through gpsOne positioning technology, MSM6550 chipset also supports 15 fps QCIF video phone, Qualcomm MediaFLO? Media broadcast solution, and synchronization. The MSM6550 solution supports QVGA and a 4 megapixel camera.

Using this chip:,, Curve 8330

　　　 Glyde also adopts a side slide design similar to F700. When the slide is closed, there is only one touch button, and when the slide is opened, a QWERTY will appear, which is convenient for users to write short messages and emails. The user interface of this machine is in the form of Flash, which is very distinctive and code-named "Croix". Because of its beautiful and practical interface, it won the iF prize of mobile communication in 2007.

Pictured: Samsung Glyde

Pictured: Samsung Glyde CDMA mobile phone

Pictured: Samsung Glyde CDMA mobile phone

　　　 Samsung Glyde’s built-in music player supports files in formats such as AAC+, and can also be extended through micro. In addition, this model also has a 3.5 mm jack and supports Bluetooth. In addition, the QWERTY keyboard of U940 is reduced from four lines of F700 to three lines, and there are no stereo speakers at both ends of the front panel.

　　　 () The mobile phone is a brand of Research In Motion () company from Canada. Most mobile phones are designed with horizontal screen and +QWERTY full-function keyboard, and some mobile phones use conventional vertical screen display, but they are still equipped with SureType compact full keyboard. BlackBerry mobile phone has a very popular popularity in the United States, even surpassing the famous mobile phone, and has long occupied the throne of consumers’ favorite in North America. BlackBerry 8130 and 8330 both use Qualcomm’s MSM6550 chipset.

Pictured: BlackBerry 8130 Pearl

Pictured: BlackBerry 8330 Curve

MSM6800/
　
　　　 MSM6800 chipset is the first chipset in the industry to support CDMA2000 1xEV-DO version A. The highly integrated MSM6800 single-chip solution is a part of Qualcomm enhanced multimedia platform series chipset, which provides a full set of integrated multimedia functions, significantly enhances the processing capacity, and optimizes the audio, video, photo and image functions. MSM6800 chipset is a part of Qualcomm Enhanced Multimedia Platform. Enhanced multimedia includes MSM6150, MSM6275, MSM6280 and MSM6550 chip integrated solutions.

　　　 Qualcomm MSM6800 solution can provide a single-chip solution with high performance and low power consumption without dual application, which reduces the cost of bill of materials and provides cost-effective solution support for developing wireless devices based on 1xEV-DO. MSM6800 chipset supports leading next-generation wireless multimedia, including:

Camera-Integrated Qcamera supports photo-quality digital images up to 4 million pixels.
Video -Qtv supports brisk VOD with QVGA of 30 frames per second (fps), and Qcamcorder supports portable quality movies with QVGA of 15 frames per second.
Image-graphics processing capacity is 100k triangles per second, and the filling rate of 7M pixels per second can provide quality games and images.
Audio -3D audio and/AAC/AACPplus audio support portable CD quality listening and appreciation.
Positioning -gpsOne positioning assistance (A-GPS) solution, with enhanced GPS engine, improves sensitivity and accuracy, and supports commercial deployment of consumer positioning services.
Connect-Mobile Digital Display Interface (MDDI) has reliable and low-power mobile display function and camera interface, integrates Bluetooth’s 1.2 baseband processor, and can wirelessly connect peripheral devices.

Using this chip: Instinct, Dare VX9700

　　　 LG Vu is an upgraded version of Prada, and has been customized by American operator AT&T, and supports AT&T’s Cellular Video and MobiTV services. LG Vu’s CDMA version of mobile phones, LG Vu and VX9700 are all equipped with a 3.2-megapixel camera, which supports touch operation and the expansion of microSDHC memory card with more capacity.

Pictured: LG VX

MSM7200/

　　　 The MSM7200 solution supports uplink-intensive services, such as voice over IP (VoIP), 3D multiplayer wireless games and push-to-multimedia applications that share high-quality videos and images in real time. In addition, MSM7200 chipset also supports the sending and receiving of large-capacity attachments, thus further improving enterprise efficiency.

　　　 The MSM7200 chipset supports a downlink data transmission rate as high as 7.2 Mbps and an uplink data transmission rate as high as 5.76 Mbps, which is higher than that of wired broadband connection. As a part of the convergence platform, MSM7200 also supports third parties, thus further integrating consumer electronic functions with wireless communication functions.

　　　 The main frequency of Qualcomm MSM7200 chip is up to 400MHz. Using the architecture, there is a 400MHz Arm11 core responsible for the program part, and a 274MHz Arm9 core responsible for communication, which has a high-speed network interface and can support data connection such as GPRS, EDGE, WCDMA, HSDPA, HSUPA, etc. In addition, MSM7200 can also provide Java hardware acceleration, have an independent audio processing module, have a built-in Q3Dimension 3D rendering engine, and support OpenGL ES 3D graphics acceleration, with a speed of 4 million per second. Video decoding of H.263 and H.264 is supported in hardware. In terms of camera, it can support the maximum and is also built-in. It can be said that MSM is highly integrated and has very strong performance.

Pictured: Qualcomm 7200 solution.

Using this chip:/

　　　 There was a storm in the market in 2007, and it was loved by many consumers because of its excellent appearance and practical GPS function. Although relatively high, P800 is still the first choice for many users. In 2008, P800′ s hardware configuration and operating system were a little behind, so it immediately launched its upgraded P860, which adopted Qualcomm’s MSM7200 chipset.

Pictured: dopod

　　　 The hardware configuration of Dopod P860 is the same as that of TyTN II and HTC Dual, which have just been listed recently. Both of them adopt the QYALCOMM7205 400MHz CPU of Qualcomm 7200a solution, and the combination of 256MB ROM and 128MB SDRAM makes great progress compared with the configuration of TI OMAP850 200MHz, 128MB ROM and 64MB RAM of P800.

　
Pictured is the hardware configuration of Dopod P860.

　　　 As early as September 2007, at the International Consumer Electronics Show in Berlin, Germany, companies from South Korea exhibited their first Windows Mobile phone KS20 for the global market. This stylish mobile phone is very similar to Prada KE850, but it has appeared in several subsequent exhibitions but has not been released. It was not until mid-March 2008 that LG released the KS20 in Asia. In August, 2008, LG sent a licensed version of KS20 for our mobile phone channel, which was also the first smart phone launched by LG in China, using Windows Mobile 6 Professional operating system.

Pictured: LG KS200

　　　 The LG KS200 adopts the 7200 solution of Qualcomm (Qualcomm)-MSM7200 CPU, which was first used on the previous Windows Mobile smartphone HTC TyTN II. At present, dopod, the largest Windows Mobile smartphone manufacturer in China, has gradually adopted the 7200 solution of Qualcomm (Qualcomm), which is a solution with balanced performance and power consumption.

　
Pictured: product information of LG KS200.

MSM7200A

MSM7200A

　　　　　 Just got Touch Diamond 2, not to mention anything else. It continues the exquisite and excellent workmanship of the previous generation of "Diamond" and once again impressed us. As a flagship product of HTC, Touch Diamond 2 does a good job of selling photos, and it is not lost at all. The color scheme of the fuselage changes from the all-black color of Touch Diamond to silver gray with black, which makes it more lively. The most obvious difference in appearance is that the screen of Touch Diamond 2 has been increased to 3.2 inches, while that of Touch Diamond is only 2.8 inches. The screen resolution of Touch Diamond 2 has also been upgraded to WVGA(800×480 pixels), which is consistent with Touch HD.

HTC Touch Diamond 2

　　　 The core hardware configuration CPU of Touch Diamond 2 is MSM7200A 528MHz from Qualcomm, and the 528MHz Qualcomm MSM7201A CPU is used in Touch Diamond, Touch Pro and Touch HD. Touch Diamond 2 is a combination of 512MB ROM and 288MB RAM. The available ROM to the end user is about 200MB, and the available RAM is about 70MB. Touch Diamond 2 cancels the built-in flash memory of Touch Diamond, but adds support for memory card, which is more practical for users in the context of the price of memory card cabbage.

　
Hardware configuration of Touch Diamond 2

HTC ：

　　　 From the list of parameters published by HTC at the time of publication, the author has found that the size of Touch Pro 2 may be surprising compared with the compact Touch Pro. Indeed, Touch Pro 2 with a 3.6-inch WVGA resolution LCD screen is a combination of rough and soft style in styling design. Compared with Touch Pro, its volume has increased a lot, and its body circumference has changed from 102×51×18.1 mm to 116×59.2×17.25 mm, with a slight decrease in thickness, but its weight has risen to 175 g.. In addition, the color matching of Touch Pro 2 has been changed from the all-black of the previous generation to the silver-gray matching of very fashionable business.

HTC Touch Pro 2

　　　 Like Touch Diamond 2, in the core hardware configuration of Touch Pro 2, the CPU CPU is MSM7200A 528MHz from Qualcomm, while Touch Diamond, Touch Pro and Touch HD all adopt 528MHz Qualcomm MSM7201A CPU. Compared with Touch Diamond 2′ s 512MB ROM/288MB RAM, Touch Pro 2 is a little stingy to replace it with 512MB ROM/256MB RAM. Under the English version of the firmware that we got, the available ROM for users of Touch Pro 2 is 192.43MB, and the available RAM is 75.26MB.

　
Hardware configuration of HTC Touch Pro 2

MSM7201A：

　　　 MSM7201A is a single-chip and new solution, which can provide high-speed data processing, hardware-accelerated multimedia, 3D graphics and multimode mobile broadband connection to achieve a perfect wireless experience.

Using this chip: Diamond, T-mobile G1, dopod Touch HD,

　　　 Touch Diamond is the latest model of Touch Phone series, and the model of "Diamond" has doomed its appearance not to be too ordinary. The design of Diamond cutting on the back is the reason for the name "Diamond". Not only the back, but also the overall appearance of the machine is quite exquisite and compact. Netizens familiar with Windows Mobile will understand how rare the thickness of 11.35mm is. In addition, the weight of Touch Diamond is only 110 grams, which will not be like most smart phones of the same type in your pocket.

Pictured: dopod Touch Diamond

Pictured: dopod Touch Diamond

　　　 For the first time, this machine adopts the powerful hardware configuration of Qualcomm MSM7201A with a frequency of 528MHz, 256MB ROM and 196MB RAM, and it has built-in flash memory space, so you will gain and lose. dopod Touch Diamond will no longer support any form of memory card expansion.

　
Pictured: Hardware configuration of dopod Touch Diamond.

　　　 Hardware configuration is a highlight of the first AnT-mobile G1. It uses two flagship models, Xperia X1, which were not listed at that time, and Qualcomm MSM7201A 528MHz CPU, which is also used in two popular flagship machine models, Touch Diamond and Touch Pro, and its main frequency is very advantageous. If the performance of this smartphone on Windows Mobile is quite satisfactory, then according to the actual performance, it is a perfect match with T-mobile G1.

T-mobile G1

Pictured: Touch HD

Sony Ericsson Xperia X1

MSM7225/

　 MSM7225 chipset is specially designed to reduce mobile broadband to less than $200 and enable more users to use intelligence. MSM7225 chipset has a unique dual architecture for third parties and high-speed HSDPA and HSUPA data modems. MSM7225 chipset uses the hardware and software design of MSM7200 and MSM7200A chipset of Qualcomm, the first HSUPA solution in the industry. MSM7225 solution has a unique package size of 12mm× 12mm, which can make the mobile phone look thinner. The optional stacked package (PoP) stack memory in the future will further reduce the size and thickness of smart phones based on MSM7225 chipset.

The hardware and software function of that chipset：

Support the most popular third-party operating systems including Windows Mobile and Linux;
The performance of UMTS Release 6 modem includes: 7.2Mbps HSDPA, 5.76Mbps HSUPA and Multimedia Broadcast Multicast Service (MBMS);
Including camera, 30-frame/second WQVGA video camera and playback and other multimedia functions, which can be compatible with a series of audio/video codecs;
Directly support MediaFLO, DVB-H and ISDB-T mobile phone standards;
Integrated auxiliary and independent GPS functions;
Integrate high-speed USB, Bluetooth 2.0, WiFi and VGA display and various SDIO interfaces and other peripheral functions.

Mobile phones using this chip:, Cruise

　　　 N61 adopts the full design of QWERTY, and looks very similar to the E-series full keyboard mobile phone. ZTE N61 uses MSM7225 528MHz processor from Qualcomm, and its performance is still very strong. ZTE N61 uses a combination of 105MB ROM and 68MB RAM. Although it is slightly lower than the current mainstream level, the whole machine runs smoothly.

Pictured: ZTE N61

Pictured: Hardware configuration of ZTE N61

Dopod Touch Cruise(WCDMA)

　　　 Dopod Touch Cruise is the first WCDMA smart phone launched by dopod. It also uses Qualcomm’s MSM7225 528MHz processor and supports the FootPrint display function, which can help users keep photos with GPS information at any time.

Dopod Touch Cruise

MSM7500/

　　　 Qualcomm’s dual MSM7500 single-chip integrated platform solution supports video shooting functions such as effects, VGA-level and mainstream audio and video coding formats. In addition, MSM7500 also supports the BREW platform and third parties. All this is achieved through a single-chip solution. Through MSM7500, we can solve the historical problems that have puzzled manufacturers for many years, including power consumption, display, speed, network support and multimedia functions. At the same time, MSM7500 can bring a new generation of multimedia experience to users without the need for manufacturers to use a separate chip.

　　　 The MSM7500 chipset creatively integrates the ARM11 processing chip and the ARM9 processor, and many new applications will be brought to users through MSM7500:

-Support high-resolution VGA display and TV output function, and use the user’s to become a personal multimedia center.
-Let consumers enjoy the high-end game experience through the company’s 3D processing chip.
-Enables support for third-party operating systems such as LINUX.
-support WiFi, Bluetooth, and Qualcomm FLO solutions.

MSM7500 has the following three representative terminals:

Pictured: Canada Telus version of the mobile phone

Pictured: W61S launched in early 2008.

Pictured: Sony Ericsson released the new flip W54S in Japan in 2007.

MSM7600/ multimode

　　　 MSM7600 chipset is a global mobile phone chip, which supports: CDMA2000 1xEV-DO Rev. A and CDMA2000 1xEV-DV version A, and is backward compatible with CDMA2000 standard. （UMTS）/HSDPA/GSM/GPRS/EDGE。 Mainly has the following functions:

Support up to 6 million pixels of digital photography and image processing.
Recording and playback of digital video with VGA resolution of 30 frames per second
3D graphics acceleration ability of generating 4 million triangles per second.
High fidelity stereo digital audio recording and playback
Based on gpsOne? Technology and have enhanced image, video and graphics positioning services.
Color LCD support VGA resolution
Standard interface to enjoy pictures, watch videos or play games.
Integrate serial mobile display digital interface (MDDI) to optimize the communication between mobile phone chipset and LCD.
All three chipsets of Qualcomm’s converged platform integrate:
The modem processor, application processor and related DSP are integrated on the chip, and the speed can reach 1 GHz.
Support Launchpad of Qualcomm? Advanced multimedia function suite
Advanced management functions, including self-adjusting power saving mode, to optimize power consumption and extend battery life.
Connecting with external computers, video projectors and other peripheral components ensures seamless access to multimedia and enterprise applications in a way that consumers are happy to accept:
– 802.11
-Bluetooth
– MDDI
-Standard TV interface
– USB
Modem Security and Digital Rights Management Support for Mobile Commerce Services
Wireless synchronization
BREW, Qualcomm? Integrated support of the solution
Strong support for mainstream third-party operating systems

Mobile phone using this chip:

　　　 9530 is the first screen design of BlackBerry brand owned by a Canadian company. In terms of styling, BlackBerry 9530 has changed the traditional design method of QWERTY widening screen combination and added touch screen elements that cater to the trend for the first time. Blackberry 9530 is customized by Verizon Wireless. In terms of network, it supports full-frequency GSM network and upward CDMA network. In addition, it also has satellite positioning and navigation function. Unfortunately, this touch phone does not support Wi-Fi wireless network communication technology, and it is mainly sold in the US market. It is reported that China Telecom may introduce this machine into China.

Pictured: Blackberry 9530 with touch screen design.

QSC1110

　　　 Single chipset, low-end positioning, cost-effective and highly integrated solution.

Using this chip:

　　　 C5600 is a mobile phone customized for China Telecom’s "Tianyi" business. It is made of metal wire drawing to create a body less than one centimeter. C5600 also supports the unique "breathing light". When the music starts, the keyboard can emit dazzling lights and beat with the music beat, creating a charming dynamic atmosphere. C5600 is the world’s first mobile phone using Qualcomm’s latest single-chip QSC1110, with higher integration. Combined with Huawei’s latest power-saving technology, it can greatly reduce standby current and current during use, reduce power consumption and increase standby time.

QSD8250

　　　 QSD8250 combines mobile data processing, multimedia functions, wireless connectivity and minimum power consumption to support all-weather battery life. QSD8250 supports HSPA downlink data transmission rate of 7.2Mbps and uplink data transmission rate of 5.76 Mbps, and provides comprehensive backward compatibility. Dual-mode QSD8650 supports both HSPA and 1xEV-DO version B, and provides full backward compatibility.

　　　 Both solutions have a customized gigahertz (1GHz) microkernel, which is paired with a Qualcomm sixth-generation DSP kernel running at 600 MHz, thus providing an "instant connection" and "always-on" user experience through unparalleled mobility. Snapdragon supports HD video decoding, camera, radio (supports MediaFLO, DVBH-H and JSDB-T), Wi-Fi and Bluetooth.

Mobile phone using this chip:

　　　 On February 3rd, 2009, Beijing time, Toshiba Corporation of Japan released Windows Mobile in London, which adopted Qualcomm Snapdragon solution (the CPU frequency is 1GHz). The model of this machine is TG01, which should have a great relationship with its 1GHz CPU.

Toshiba TG01

　　　 Not only did it reach 1GHz, but the screen of Toshiba TG01 also reached an astonishing 4.1 inches with a resolution of WVGA(800×480 pixels). In addition, HSDPA, Bluetooth, Wi-Fi and GPS (supporting A-GPS) are available with the help of Qualcomm’s Snapdragon solution. The endurance of TG01 is naturally the focus of many netizens’ concern. According to the data, its CPU can control its own speed to ensure at least one day’s use.

QSD8650

Chip function:

　　　 Dual-mode QSD8650 supports both HSPA and CDMA2000 1xEV-DO version B, and provides full backward compatibility. Both solutions have a customized GHz microprocessor core, which is paired with a Qualcomm sixth-generation DSP core running at 600 MHz, thus providing an "instant connection" and "always-on" user experience through mobility. Snapdragon supports high-definition video decoding, 1-camera, GPS, radio and television (supporting MediaFLO, DVBH-H and JSDB-T), Wi-Fi and Bluetooth, which creates more opportunities for device manufacturers to design attractive mobile devices, and finally realizes the promise of providing uninterrupted seamless connection in an extremely slim and compact body.

Mobile phone using this chip:

　　　 Recently, we learned from Qualcomm that a mobile phone named Monaco will be launched soon, which is based on the Snapdragon platform. Manaco mobile phone adopts the very popular side slide design, with a 3.2-inch screen on the slide and a resolution of WVGA level (480 800 pixels), and four rows of QWERTY keyboards under the slide, but the space bar is squeezed between the keys B and N, which may be somewhat unsuitable at first.

Exposed LG

　　　　[XCAR Information Original]

　　　　On March 31st, 2010, GM Buick announced its official launch.10 2010 models of New Regal and New LaCrosse, the price range is in203,900 yuan-322,900 yuanBetween See the following table for specific information:

　　　　The biggest change of Buick’s 2010 new LaCrosse and its 10 new models is the installation of OnStar "full-time online assistant" system, which provides free service during the one-year trial period. At the same time, the new Regal model has added a 2.0T flagship sports version and a 2.0L Expo version.

New Regal 2.0T Flagship Sports Edition

New Regal 2.0T Flagship Sports Edition

　　　　In addition to the 2.0T flagship sports version, the new Regal will also launch the Expo version on the basis of the 2.0L elite version, which is one of its main sales forces. A striking logo with the words "Expo Edition" will be added to the car body, and at the same time, it will be newly equipped with double exhaust tailpipes consistent with the 2.4L model.

New Regal 2.0T Flagship Sports Edition

　　　　In terms of power system, the new Regal 2.0T flagship sports edition is still equipped with a 2.0L Turbo DI direct-injection turbocharged engine, with a maximum power of 210 HP /5300 rpm, a maximum torque of 350 N m/2000-4000 rpm, and a power-up of 81kW/L, with the exclusive advanced 6-speed automatic manual transmission.

New Regal 2.0T Flagship Sports Edition

Xinjunwei

Xinjunwei

　　　　On the basis of the rich configuration of the 2.0T luxury sports edition, the new Regal 2.0T flagship sports edition has added many humanized technological equipment, including driver’s electric memory seat, front ventilated seat, electric folding/memory function of exterior rearview mirror, electronic anti-glare interior rearview mirror, E-Touch multimedia control system, keyless entry one-button start system, electronic handbrake, etc., and comes standard with advanced black perforated leather interior.

Universal Dominant OnStar "Full-time Online Assistant" System

　　　　Moreover, the audio and entertainment system has also been greatly upgraded, with a 40G built-in hard disk navigation system, which supports various functions such as voice command, single DVD format optical drive, MP3/WMA/iPod/CD, etc. The world-famous Harman Kardon 5.1-channel 11-speaker speaker system and 7-inch WVGA high-precision display screen are adopted.