The economic value of domestic kiwifruit is constantly improving by strength and technology

CCTV News:China is a big country producing kiwifruit, and its orchard area and output rank first in the world, but at the same time, its import volume also ranks first in the world. Who is better than imported kiwifruit and domestic kiwifruit? Let’s look at the reporter’s investigation into the front line of origin.

Meixian County, Shaanxi Province is one of the main producing areas of kiwifruit in China. In the kiwifruit industrial park here, the reporter met the person in charge of a local professional cooperative. During more than 20 years of kiwifruit production and processing, Qi Feng witnessed the process of gradually improving the quality of domestic kiwifruit and increasing the degree of commercialization.

       The core of kiwi fruit with red heart is radial, its taste is soft and waxy, and it melts at the entrance. Kiwi fruit juice, a golden fruit, is rich in water and tastes sweet and sour, while ordinary kiwifruit with green heart is constantly improving. Among them, "Xuxiang" and "Cuixiang" are well recognized by the market, and the market price can also be sold to about 8 yuan per catty. Even so, the price gap between domestic kiwifruit and imported kiwifruit is still very wide. The reporter visited and learned that the price of imported fruit is often about 100g, which is above 10 yuan. For most fruit distributors, the market recognition of domestic kiwifruit has been increasing in recent years, which is actually better than imported kiwifruit.

Domestic kiwifruit is "cooked" just right by technology

China’s kiwifruit cultivation has a history of more than 1,300 years, but the industrialization and commercialization development is only 40 years. In recent years, with the continuous breakthrough of planting and preservation technology of kiwifruit industry in China, the economic value of domestic kiwifruit is constantly improving.

CCTV reporter Jin Hezhen:This is a kiwifruit industrial park in Yangling, Shaanxi Province. My location is a standardized planting base of yellow-fleshed kiwifruit. It can be seen that a ridge cultivation method is adopted at the scene, which reserves a wide row spacing and is conducive to drainage. Moreover, we found that each trunk is divided into two vines, and such a horizontal trellis is made on the vines. The advantage of the horizontal trellis is that it can ensure that every kiwi fruit can receive the same degree of water and light, so that the size and quality of the fruit are uniform.

The reporter learned that kiwifruit is a typical post-ripening fruit. When it is harvested, the fruit is hard and can only be eaten after being stored for a long time. When it softens and reaches the edible standard, the shelf life is short, and the loss during transportation will also increase greatly. The new breakthrough of ripening technology in the past two years has enabled the harvested kiwifruit to be stored in different grades, and the ready-to-eat state can be achieved by adjusting the temperature.

Compared with ordinary kiwifruit, the production cost of instant kiwifruit is increased by about 20%, but the sales price can be increased by 30%. With the continuous popularization and commercial application of various technologies, the economic value of kiwifruit industry in China still has more room for improvement.

Wang Jiping, Secretary of Meixian County Party Committee, Baoji City, Shaanxi Province:At present, we are increasing the added value of kiwifruit, making kiwifruit into kiwifruit wine, juice and preserved fruit. In addition, we are also improving the storage capacity, efficiency and quality. More than 4,700 kiwifruit cold storage houses are being improved and restructured to make the quality of kiwifruit better.

The development stage and direction of Chinese characters

The final result of the national social science planning project undertaken by Professor Liu Youxin of Southwest Normal University is the Outline of the Development History of Chinese Characters. This achievement puts forward some new ideas worthy of attention.

First, the three stages of the development history of Chinese characters

In the development history of Chinese characters, there are different stages of development. The traditional staging is based on the change of Chinese font, that is, it is divided into four stages according to the standards of big seal script, small seal script, official script and regular script. This achievement puts forward that font change is not an essential change in the development of Chinese characters, and it cannot explain the historical development law of Chinese characters, but should explain the essential change of Chinese characters from the change of Chinese character construction methods. On the basis of this understanding, this achievement further puts forward the three-stage theory of the development of Chinese characters, that is, the first stage is the picture writing stage, and the characters before Shang Dynasty should belong to this stage. The second stage is the phonography stage with phonography as the main body, and the characters from Oracle Bone Inscriptions to Qin Dynasty belong to this stage. The third stage is the pictophonetic writing stage with pictophonetic characters as the main body, and some pictophonetic characters and pictophonetic characters are still preserved, which belongs to this stage from Qin and Han dynasties to modern Chinese characters.

Second, the advantages and disadvantages of Chinese characters

At present, there are two kinds of popular characters in the world: one is phonography who records the pronunciation of words with dozens of letters; The second is Chinese characters with both phonetic and tabular forms. Both of these two types of writing systems have their own advantages and disadvantages, and we can’t say which one is absolutely good and which one is absolutely bad. Some scholars in Europe believe that phonetic characters are the most advanced characters, while Chinese characters are a kind of backward characters. This prejudice is accepted by some domestic scholars. When they talk about Chinese characters in books and periodicals, they seldom talk about their advantages, which is one-sided.

1. Advantages of Chinese characters. The greatest advantage of Chinese characters is their super-dialect. China is a country with vast territory and complicated dialects. In ancient times, it was impossible to standardize the language. Even now, the promotion of Putonghua cannot be completed in a short time. However, Chinese characters are a popular written language communication tool in China. Different languages, writing words with pen instead of mouth, are exactly the same. If the words are pinyin, Cantonese, Minnan, Shanghai and Beijing will appear, which will hinder people’s exchange of ideas. Another advantage of Chinese characters is their rationality. Character is a symbol system, which can be divided into rational characters and irrational characters. Irrationality refers to pure phonography, such as loanwords, syllables, alphabets, etc. This kind of writing is purely a symbol and has no direct connection with the things to be expressed. The so-called rational characters, such as Chinese characters, not only represent the pronunciation of words, but also represent the signs of things. For example, the word "water" evolved from the shape of hieroglyphic water. It has two functions: pictographic and phonological.

2. The shortcomings of Chinese characters in phonetic notation. A small part of the ideographic characters of Chinese characters have long been used as loanwords, which are ideographic characters in Chinese characters. Because its number is not large, it is mostly commonly used words, so you can leave it alone. Here, only the phonetic function of pictophonetic characters is discussed. The phonetic symbols of pictophonetic characters are mostly pictophonetic characters that can be used alone, which are not as accurate as alphabet sounds. There are many shortcomings in the phonetic function of Chinese characters, which are mainly as follows: (1) The phonetic symbols of pictophonetic characters can’t distinguish the differences of tones, and the same phonetic symbol often indicates different tone categories. For example, the word "Hu" is a rising tone, but the confused word "paste" is pronounced as rising tone, and the confused word "paste" is pronounced as voiceless. (2) Phonetic symbols of pictophonetic characters often lose or weaken their phonetic function because of phonetic changes. For example, "Shang" is pronounced shàng, but "If" and "Lie" with "Shang" as the phonetic symbol are pronounced t m ng, "dǎng" is pronounced d m ng, "Xi" and "chǎng" are pronounced cháng, and "Open" is pronounced ch m ng. (3) The stress phenomenon of reading more than one word in Chinese characters. For example, the word "ginseng", "participation" and "visit" are pronounced with cān, "ginseng" with shēn, and "uneven" with cē n. There are three stresses.

Third, the simplification of Chinese characters

In 1956, the simplified scheme of Chinese characters was announced, and in 1964, the scope and number of simplified characters were expanded, which was the first large-scale Chinese character reform in more than two thousand years. After more than forty years of practice, it has played a great role in popularizing education and writing. On the other hand, simplified characters are not entirely beyond discussion. Such as Deng, Huan, Nan, Shu, Xi, and Equivalence, its component "You" replaces the phonetic symbols with different sounds, such as "Deng". Some cursive scripts are written in a kaishu style that is different from the structure of regular scripts, and some homonyms can be substituted for words. The second is to reform and make Chinese characters a better communication tool according to their own development laws. With the improvement of China’s international status and economic development, more and more people are learning Chinese characters.

Four, Chinese characters can not take the direction of the development of pinyin.

It was once thought that all written symbols of human language should go to the road of pinyin, and all words that do not meet this standard are regarded as backward. This is a prejudice without scientific basis. Chinese characters are one of the excellent cultures created by the Chinese nation. They are not only the cultural carrier of China for thousands of years, but also the common communication tool for the people of the whole country and the Chinese people abroad. Now more and more foreign people of insight have realized the superiority of Chinese characters, and it is impossible and unnecessary for this writing system to take the road of pinyin writing again.

Fifth, the teaching of Chinese characters

It is correct to teach Chinese characters according to the way they are created. However, the old "six books" theory (six methods of word formation) must be reformed. Based on the study of comparative philology and Mr. Tang Lan’s "Three Books" theory, this achievement puts forward the "new three books" theory of table form, borrowing sound and pictophonetic sound. It includes the reasonable parts of the six books and eliminates the "transfer note". Pictographic characters include pictographs, pointing things and knowing in six books; The word "borrowing sound" is a loan. It is renamed as loanwords or phonograms because some people think that there is another loanwords in loanwords, which are made out of nothing and confuse people. In Mr. Tang Lan’s three books, it is not appropriate to exclude loanwords and divide the words made by tabular method into pictographs and pictographs. The new three books not only absorb the research results of predecessors, but also correct the shortcomings of predecessors. Mastering the standard of dividing the new three books can play a great role in Chinese character teaching.

Super practical! Where is the toilet in Guangzhou subway? Scan code acquisition →

  Did you look for a bathroom in the subway?

  But I don’t know

  Which station has bathroom experience?

  recent days

  There is one more in Guangzhou subway station and train.

  "Scan code to get toilet information" logo

  This sign is generally located on the platform of the station, the station hall (near the entrance gate), the transfer passage and the train door. After scanning the code, you can quickly find the information of public toilets in the stations of the network and in the nearby area, so that passengers can travel in case of emergency.

  Long press to identify the small code below.

  ↓ Access to public toilet information ↓

Super practical! Where is the toilet in Guangzhou subway? Scan code acquisition →

  In order to facilitate passengers to know the distribution of public toilets in subway stations and within 200 meters of stations in time, Guangzhou Metro has conducted information survey and statistics on stations in the network, sorted out clear "toilet guide", made it into a scanning code sign, and recently completed the addition, covering the station halls, platforms and train carriages of each station.

  After scanning the code, I can see that the interface of "Station Toilet" shows the station information of 20 lines of Guangzhou Metro Network, Haizhu Rail Line, Foshan Metro Line 2 and Line 3 and Nanhai Tram Line 1. Click on the corresponding line to see the tips about the public toilet in the station or near the station.

Super practical! Where is the toilet in Guangzhou subway? Scan code acquisition →

  In order to let passengers quickly find the nearest public toilet during the subway ride, Guangzhou Metro has also had various online and offline channels to inquire about relevant information, including:

  The guide light box of the station, the poster on the wall of the entrance and exit passage or the electronic guide screen, and the booklet "Information of Bathroom and Maternal and Child Room in Guangzhou Metro"

  And Guangzhou Metro official APP, official micro-signal, and Guangzhou Metro boarding code WeChat applet can all realize self-inquiry.

  This new logo is also refined and supplemented on this basis, and the toilet information of different stations on different lines can be gathered more clearly, and the code can be clearly scanned.

Super practical! Where is the toilet in Guangzhou subway? Scan code acquisition →

  At present, there is no self-built toilet in the whole network.

  And within 200 meters of the entrance and exit

  There are only 9 sites without public toilets.

  It has basically realized that the whole network can reach the toilet within 10 minutes.

  The "toilet guide" will also be updated dynamically from time to time.

  Citizens and passengers who find that the guidelines are inconsistent with the actual situation can give feedback through the service hotline 96891. If you need help on the subway, you can also contact the station staff or call the hotline for help.

  Comprehensive: released by Guangzhou Metro and Guangzhou Tianhe

[Editor in charge:

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Shenzhen "snared" more than 4,300 parking lot data and "blocked" problem vehicles.

Road traffic safety concerns you and me.

Similarly, the traffic safety of parking lots can not be ignored.

It is said that the road is like a tiger’s mouth

in fact

There are countless dangers lurking in the parking lot, causing frequent troubles.

Where there are people, there are rivers and lakes

Where there are cars, there are traffic policemen.

Shenzhen traffic police built the parking lot into

The source position of traffic safety management

It is more convenient to realize traffic control service.

Vehicle control is more accurate

Safety publicity is more in place.

At present, the data of more than 4,300 operating parking lots in our city are uploaded to the parking lot supervision platform in real time through the Internet, which provides strong data support for the prevention and control of vehicles involved in public security, static traffic management and smart parking construction.

The parking lot is owned by all the owners

Must go in and out every day!

How can we ignore the safety here?

Accident prevention, starting from the source

Problem vehicle, strangled in the parking lot!

On this basis, the parking lot supervision system is associated with the alarm system, and through the effective combination of pavement bayonet data and parking lot data, the model of early warning and analysis of problem vehicle data is established, the integrated management system of starting and static is established, and the vehicle-related management and control defense line is built.

Create a dynamic and static integrated management system and build a strong defense line for vehicle management and control. The "parking lot supervision system" is associated with the alarm system, and through the effective combination of pavement bayonet data and parking lot data, a model of early warning, analysis and comparison of problem vehicle data is established, and the vehicle defense control system of public security organs is continuously improved.

Through big data analysis, Shenzhen traffic police found that a Guangdong B car suspected of deck entered the parking lot of Jingu Building on Tairan Eighth Road. Shenzhen traffic police immediately dispatched police and successfully seized the vehicle. It was verified that the car was suspected of using two cars and one license.

Solve the "last mile" problem of vehicle-related control circle

The problem vehicle can be searched accurately.

Don’t try to challenge the big data control of the handover.

And the fastest legs!

Traffic safety needs to be guarded.

More publicity is needed

Only by making traffic safety awareness deeply rooted in people’s hearts

In order to make the traffic safety of citizens more secure.

Full implementation of "Deepening internet plus Traffic Management Service"

At present, there are 5,970 commercial parking lots in use in the city. Shenzhen Traffic Police has made parking lots the source of traffic safety management with the concept of serving the first-line actual combat, making traffic control services more convenient and vehicle control more accurate.

The reporter learned from the traffic control department that at present, the whole process of operating parking permit business in our city is handled online, and the application materials are paperless and electronic. Mr. Li, who is expanding the operating parking lot, told reporters that socialization is more convenient ~

Before the reform, the traffic police department was responsible for the process of drawing review, field inspection and data review, which took a long time because of the limited police force and large business volume.

After the reform, the plan examination and field inspection will be completed by industry associations, effectively reducing the processing time limit.

It is reported that starting from this year, the Traffic Police Bureau of the Municipal Public Security Bureau entrusted the Shenzhen Parking Technology Enterprise Industry Association to handle the pre-procedure related to the administrative license of Shenzhen operating parking lots: filing and reviewing the parking lot construction design drawings for applying for the administrative license of Shenzhen operating parking lots and changing the number of cars; Conduct site inspection on the parking lot that has applied for the administrative license for operating parking lot in Shenzhen and the administrative license for changing the number of cars.

Realize the accurate investigation of the problem vehicle.

At present, the construction of smart parking in our city is progressing rapidly. The data of more than 4,300 operating parking lots are uploaded to the parking lot supervision platform in real time through the Internet, which provides strong data support for the prevention and control of vehicles involved in public security, static traffic management and smart parking construction; Shenzhen Parking Industry Technology Association has established a commercial operation mode for parking facilities suppliers and platform operators to realize cross-platform non-inductive payment, and more than 3,500 parking lots have realized non-inductive payment. In-depth cooperation with Gaode and Baidu in parking guidance services, and the number of remaining parking spaces has been presented on the map in real time to provide accurate parking guidance services for the public.

The city also linked the "parking lot supervision system" with the alarm system. Through the effective combination of pavement bayonet data and parking lot data, it created a model for early warning, analysis and comparison of problem vehicle data, constantly improved the vehicle defense control system of public security organs, solved the "last mile" problem of vehicle-related control circles, and realized the accurate investigation of problem vehicles. A few days ago, the Shenzhen traffic police found through big data analysis that a Guangdong B car suspected of deck entered the Jingu Daxia parking lot of Tairan Eighth Road. The Shenzhen traffic police immediately dispatched the police and successfully seized the vehicle. After investigation, the car was suspected of using two cars and one card.

Establish a linkage handling mechanism for traffic accidents with minor financial losses

In order to promote the continuous improvement of traffic order in the parking lot, Shenzhen Traffic Police established a linkage handling mechanism for minor financial losses in the parking lot, standardized the handling process of minor financial losses in the parking lot, and improved the handling efficiency of minor accidents.

Traffic police strengthen the implementation of the main responsibility of parking lot management units

For traffic accidents that only cause minor property losses

After the parking lot traffic safety guide can guide the parties to fix the evidence,

Through independent consultation, reporting insurance claims

Or through the accident remote system report processing.

Traffic accidents involving injuries and deaths in the parking lot

Always start the backtracking procedure.

On February 17, 2019, a small car collided with pedestrian Zhou while driving in the parking lot. The accident caused pedestrian Zhou (2 years old) to be injured and died on the same day after being sent to the hospital for rescue.

There is a fault in the business management unit

All subject responsibilities shall be investigated.

The traffic police in Shenzhen received a report from the public that there was a phenomenon of arbitrary charges in a parking lot in Longhua. The traffic police immediately went to the hotel mentioned by the informant for investigation. After on-site investigation and investigation and evidence collection, the parking lot did not obtain the Shenzhen Business Parking Permit, but provided paid parking services without authorization.

Shenzhen traffic police confiscated 51,182 yuan of illegal income from the parking lot, fined 5,000 yuan and issued a rectification notice, requiring the hotel to carry out rectification within a time limit.

At the same time, if the vehicle is illegally parked in the parking lot

Occupying fire exits and obstructing the passage of vehicles

You can also report directly to the Shenzhen traffic police.

(1) a car for two?

(2) fine 500 yuan!

If you dare to violate the rules, you will be punished if you hand over the millet!

500 yuan will be fined for violating the parking lot!

The parking lot in the city has been locked by the millet.

Strict management from the source

Fundamentally stifle hidden dangers

Remind car owners.

Safe driving, safe parking

Is the real safety in and out

The parking lot management units must also be active.

Perform corresponding duties and obligations

Prevent traffic accidents and create a safe parking lot!

Content source: Shenzhen Special Zone Daily

If you need to reprint, please indicate the above contents.

Scientifically Respond to Health Crisis with Healthy Lifestyle

First, the "ostrich policy" triggered a health crisis

We can often see such a situation around us: the career is successful, but the health is far away from him; He made money, but his illness made him unable to enjoy life. Health has become an urgent and urgent problem for modern people. In real life, many people adopt the "ostrich policy" for health, that is, out of sight, out of mind or out of mind. Give an example around you. Mr. Wang, a neighbor, just retired, said that he always felt "fooling his face" recently. According to his chief complaint, it is estimated that there may be something wrong with his blood pressure and heart, and he was introduced to the director of internal medicine of a third-class hospital for diagnosis and treatment. But Mr. Wang politely refused: "I never see a doctor. When I see a disease, I will find you." As a result, one morning, Mr. Wang suddenly died of a heart attack, which was really regrettable. The same tragedy happened to Mr. Wang’s 38-year-old daughter soon, which is a typical tragedy caused by the "ostrich policy". Therefore, no one should think that the threat of health is far away from us, even young people should seriously face every health problem. You must know that the golden key to health is in your own hands, one point of care, one point of peace!

Second, the change of health concept

The new life parameter of health is calledhealthy life, including disability-free life, disease-free and chronic life, and active life. People are pursuing a healthy life without disability, autonomy and happiness. To reach this level, we must pay attention to and intervene in the whole process of life, and finally realize healthy aging.

The definition of health given by the World Health Organization is that health is not only the absence of disease or infirmity, but the perfection of all aspects of physical, psychological and social adaptability. This is actually a "three-dimensional" health concept. It can be said that health is to achieve mutual adaptation and dynamic balance between human body and environment. Getting health must start from the details, but how many people can really do it? Too many people need to pay attention to their own health. In recent years, health education, health promotion and health management have gone deeper into the whole health field, communities and enterprises.

Third, chronic disease blowout, alarm bells ringing

According to Hanshu, there was a family whose tenants saw a tall and straight chimney in the kitchen, and a lot of dry firewood was piled up beside the kitchen. The tenant advised the owner to change the chimney into a curved one and move the firewood from the stove to the courtyard, so as to avoid a fire. But the master didn’t listen. A few days later, a fire broke out at home. All the villagers came to help put out the fire, and the fire was finally put out. In order to thank everyone, the host bought wine and killed cows to entertain his neighbors, rewarded them according to their merits and arranged seats, and those who were overwhelmed took seats, but forgot to invite tenants. Someone reminded the host that if you had listened to the tenant’s suggestion earlier, you could have avoided the fire and saved the cost of buying wine and killing cattle. Today, you treat people according to their merits. Why do you only treat the burned-out people who bravely put out the fire as guests, but don’t give any reward to those who propose a sudden start in salary?’ The landlord suddenly woke up and invited the tenants. This is the origin of the idiom "sudden change in salary", which shows the importance of nip in the bud. The same is true for treating diseases and preventing diseases.

In the past two or three decades, cardiovascular diseases and cancer have become the top killers threatening the health of Chinese residents. According to the Report on Nutrition and Chronic Diseases of China Residents (2015), the incidence of cardiovascular diseases in China has increased rapidly, while the incidence of chronic diseases such as cardiovascular diseases has declined after intervention in developed countries. Experts predict that the incidence of coronary heart disease among middle-aged people in China will increase by 26% for men and 19% for women after 10 years. The incidence of stroke is more. It is worth noting that the awareness rate of cardiovascular diseases, treatment and control of Chinese people are seriously lacking, which is very worrying.

Fourth, promote a healthy lifestyle

In 1970s, Canadian scholars put forward that "behavior and lifestyle factors, environmental factors, biological factors and health service factors" are the four major factors affecting health. Among them, unhealthy lifestyle has the greatest impact on health. Fortunately, more and more people have realized the harm of bad lifestyle to health and paid more and more attention to promoting healthy lifestyle in daily life.

Victoria Declaration of 1992 International Heart Health Conferenceput forward"Four cornerstones of health":"Reasonable diet, moderate exercise, smoking cessation and alcohol restriction, mental health."

The Weimar Institute of the United States put forward "eight elements of a healthy life (NEWSTART new starting point)": 1. Nutrition; 2. Exercise; 3. Drinking water; 4. Sunlight; 5. Temperance; 6. Air; 7. Rest; 8. Trust.

The first edition in 2008 and the second edition in 2015 of "China citizens’ health literacy 66".

Twelve tips for keeping healthy at the 9th Global Conference on Health Promotion (Shanghai 2016): 1. Eat healthy; 2. Carry out physical activities in your own way every day; 3. Vaccination; 4. Do not use any form of tobacco products; 5. Avoid or minimize the use of alcohol; 6. Manage stress to promote health; 7. Adopt good personal hygiene practices; 8. Don’t drive fast, don’t drink and drive; 9. Wear a seat belt when driving and a helmet when riding a bicycle; 10. Take safe sex; 11. Check your health regularly; 12. Breastfeeding is the most beneficial for babies.

Revealing the Passion of Zhang Ziyi and His Former Beach Gate.

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

In 2015, Zhang Ziyi announced the birth of her daughter in Weibo: "On December 27, 2015, you, me, her … The birth of a little life makes us have our own home! Everything is safe and smooth, and I am infinitely grateful! "

Zhang Ziyi

Zhang Ziyi was once asked in an interview with ELLE World Fashion Garden what other awards she dreamed of, and she revealed, "The awards of life. For example, family and children, when I have my own children one day, that is the biggest reward. The rest may be less important than this.

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

Zhang Ziyi’s Gossip History and Love History: the Road of International Chapter Export to Domestic Sales

I had a love affair with the late male singer Gao Feng in my early years. After Gao Feng died of a strange illness in 2002, she was taken out to talk about it. Later, Yao Rong, his former friend, wrote a memorial in the name of Past, Sculpture and Zhang Ziyi, pointing out that Zhang Ziyi was Gao Feng’s last heterosexual girlfriend.

Zhang Ziyi

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

In the article, the author wrote sadly: Gao Feng said that you took her to the rehearsal backstage of the Spring Festival Gala, and she ate a box lunch with you, but she didn’t want to talk to Zhao Benshan. This kind of trust and closeness made you feel very warm, even though she was only a student in a dance school at that time. You said that one day you talked to her, and her mother answered the phone, saying, "Our Ziyi is taking a Chinese opera exam and is very busy, so you’d better not call here." You didn’t make that call again.

Zhang Ziyi

Later, this statement was angrily denied by Zhang Ziyi, who said that he was only a model of Gao Feng at that time, and he never met more than three times.

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

As we all know, one of the most important people in Zhang Ziyi’s international chapter is Zhang Yimou.

Zhang Ziyi was a sophomore in Chinese Opera in 1997. Zhang Yimou shot an advertisement for shampoo, looking for a girl with long hair, and took a fancy to the late Zhang Ziyi, thus opening the Avenue of Stars in Zhang Ziyi.

In 1998, Zhang Ziyi starred in the Zhang Yimou film My Father and Mother, which won the Silver Bear Award at the 50th Berlin International Film Festival.

In 1999, he starred in the film Crouching Tiger, Hidden Dragon directed by Ang Lee, and won the first China Oscar for Best Foreign Language Film and many other international awards, so he became one of the international film circles.

Zhang Ziyi

In 2005, she starred in the Hollywood film Memoirs of a Geisha, which was supervised by Spielberg, and became the first Chinese movie star to be the leading actress in a Hollywood A-class blockbuster, and was nominated for the Golden Globe Award, the British Film Academy Award and the Best Actress of screen actors guild awards. So far, she became a Chinese actress who won two Oscars for leading the film, and was selected as one of the "100 people who influenced the world" and "100 outstanding actors in China movies in the past century" by Time magazine.

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

Because she looks very similar to Gong Li, from the first day when Zhang Yimou brought Zhang Ziyi out, people were talking about her affair with the teacher, but there was no such rumor with the other two teachers, Ang Lee and Wong Kar-wai.

Zhang Ziyi’s feeding Jackie Chan grapes is still talked about by many netizens.

Zhang Ziyi Jackie Chan

On Jackie Chan’s 47th birthday, Zhang Ziyi not only gave him a kiss, but also sat on Jackie Chan’s lap, fed him fruit and drank mineral water. Moreover, Jackie Chan perspires after each shot, and Zhang Ziyi immediately comes forward to wipe the sweat for Jackie Chan, and the relationship is very intimate. It is said that Jackie Chan hugged Zhang Ziyi on his birthday and said, "She is my birthday present."

Although Zhang Ziyi and Jackie Chan only cooperated once, with the high box office of Rush Hour 2, American filmmakers realized the role of Zhang Ziyi’s oriental elements in commercial films.

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

Huo Qishan, Zhang Ziyi Time: 2004

Henry Fok’s eldest son, Huo Zhenting, has three sons, Huo Qigang, Huo Qishan and Huo Qiren. Everyone knows that Huo Qigang is the one who married Guo Jingjing, a Chinese diver.

Huo Qishan, Zhang Ziyi

Huo Qishan, born in 1983, is not a fuel-efficient lamp. Zhang Ziyi and Huo Qishan met in April 2004. It is said that two people danced dirty dancing at that time. Four months later, Zhang Ziyi and Huo Qishan walked to the parking lot with their fingers clasped and hugging from time to time after attending a party in Hongkong.

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

When they were picking up the car, they staged a passionate kiss in the street, which was captured by the dedicated Hong Kong media. At that time, Zhang Ziyi was dressed in a hot costume, and photos and videos had spread all over the Internet. Once Mr. Huo’s son and Miss Ziyi got off the parking lot somewhere and were witnessed by a car crash.

Huo Qishan, Zhang Ziyi

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family. However, in 2006, this relationship fell through.

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

From Vivi, Sister Zhang Ziyi really went abroad.

This boyfriend’s background is very similar to that of a useful person to Sister Ziyi: a large shareholder in time warner Inc., USA, and a veritable billionaire. Vivi Nevo (Aviv Nevo) was once selected as one of the 50 most powerful men in 2006 by the local Detail magazine. The investment in time warner Inc. Entertainment plays an important role in the American entertainment industry, and the film Teenage Mutant Ninja Turtles: The Wind Comes Again dubbed by Zhang Ziyi was invested by time warner Inc.. Vivi Nevo is not a fuel-efficient lamp either. She was named "Playboy" by American media and dated British supermodel Kate Moss.

Zhang Ziyi Vivi Nevo

In those days, Zhang Ziyi signed three film contracts with Weinstein Film Company in Hollywood, including Mulan with China theme and the remake of Kurosawa’s classic "Seven Samurai", all of which were given by Vivi Nevo. It may be Zhang Ziyi’s life rule not to talk about useless love.

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

Zhang Ziyi Sa Beining Time: 2012

Sa Beining’s style is very unlike that of an international chapter, isn’t it?

Sa Beining, Zhang Ziyi

In July, 2012, Nandu Entertainment Weekly took a photo of Sa Beining flying to Guangdong to visit Zhang Ziyi, who was filming "The Grandmaster", and the two of them were playing with Zhang Ziyi’s family in lovers’ shoes. As soon as the news was announced, it immediately caused a hot discussion among netizens. From the photos taken, it can be seen that the two have a very tacit understanding. However, the male anchor of the International Chapter is really amazing, which is obviously different from her previous style. Sa Beining is not a foreigner first, the second is not a rich man, and the third is not a powerful person such as a big director and a big film. What is the plan? ! !

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

Sa Beining, Zhang Ziyi

Some entertainment industry analysts believe that Zhang Ziyi created "romance" to divert negative news from himself. However, the reporter believes that this paragraph of Ziyi’s sister is true love!

Some people say that the reason for breaking up is because of Zhang Ziyi’s mother’s strong opposition, and others say that the latecomers come from behind and the third party comes in … …

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

Zhang Ziyi Wang Feng Time: 2013

Well, finally, Mr. Wang Feng, the only thrill.

Just as everyone was amazed at the speed at which Ziyi’s sister fell in love and broke up, it was hard for ordinary people to catch up. Wang Feng appeared. Why Wang Feng? However, netizens also calmly indicated that after Sa Beining, it was no surprise for anyone to choose an international seal.

Wang Feng, Zhang Ziyi

This relationship was discovered by netizens in July, 2013. They appeared at a concert in Eason Chan together, traveled to the United States together in October, and formally expressed their love at a concert in November. The most important thing is that all the way was recognized by Zhang Ziyi’s mother. Although the man’s love history is also very wonderful. Although the outside world has been pessimistic, people have come to this day steadily.

At that time, due to the gentleman’s association with Guo Jingjing and the second young master’s association with Zhang Ziyi, some people were secretly discussing who would be the first to become a wealthy family.

Wang Feng, Zhang Ziyi

It’s not easy for Zhang Ziyi, 36, to walk all the way from the little girl who wore a red Chinese-style chest covering to the Oscar. Anyway, I wish the couple a formal marriage and a good life.

In 2008, Zhang Ziyi and Vivi Nevo, a 41-year-old mysterious rich man known as "the master of new york’s wealth", made a high-profile kiss while watching a football match. In 2009, they announced their engagement, and Vivi even gave them a 12-carat pigeon eggs as an engagement ring. Just as they were about to get married, Zhao Xinyu, a good friend of Zhang Ziyi, revealed that they were the mistress of a wealthy Shanghai businessman. In 2010, Zhang Ziyi’s transnational love affair with Vivi ended, and the former lovers were like passers-by.

Some people say that Vivi and Zhang Ziyi actually have their own needs, and they are not serious, and they don’t give her money or help her career. As for the pigeon eggs, it is also possible that Zhang Ziyi bought it himself. From engagement to breakup, it broke up in three years.

Our traditional festival Dragon Boat Festival | Dragon Boat Festival on May 5th.

one

"On May 5th, the Dragon Boat Festival arrived, and the dragon boat race was really lively. Eat zongzi, bring sachets, and mosquitoes don’t come around. " This popular children’s song sings the custom of the Dragon Boat Festival, a traditional festival in China.

Dragon Boat Festival, also known as Duanyang Festival, Chongwu Festival, Tianzhong Festival, Pujie Festival, Yulan Festival, Daughter’s Day, May Festival, Dragon Boat Festival, Zongzi Festival, etc. Each different name is not only a reference symbol, but also attached with heavy customs and cultural significance.

The word "Dragon Boat Festival" was first recorded in the "Local Records" written by Zhou Chu in the Jin Dynasty: "In midsummer, Dragon Boat Festival, you can cook millet. End, also at the beginning, that is, May 5th. The custom weighs five days, the same as the summer solstice. " In fact, the original Dragon Boat Festival was not fixed on May 5th. In ancient times, the earth supported the moon, and the summer calendar built Yin. The first month was Yinyue, and May was noon. The date is not fixed, but refers to the first afternoon in May.

When it comes to the Dragon Boat Festival, Qu Yuan can’t be avoided. Wen Xiu, a monk in the Tang Dynasty, wrote in the poem Dragon Boat Festival: "The festival is divided into Dragon Boat Festival, and it is rumored to be Qu Yuan through the ages." It can be seen that the tradition of linking the Dragon Boat Festival with Qu Yuan has a long history, so that many people now equate the Dragon Boat Festival directly with Qu Yuan’s Memorial Day.

Qu Yuan of Chu, loyal to the monarch and patriotic, worried about the country and the people, was slandered for his loyalty, but he was suspicious when he believed it. He was always unwilling to go along with the flow and leave his old country. Under the intertwined emotions, in the end, he chose to sink himself into the Miluo River, with a clear ambition to die and a candle to shine on the world. "On May 5th, Qu Yuan died by throwing himself into Miluo, and the Chu people mourned it. So far, he has stored rice in bamboo tubes and sacrificed it with water" ("Continued Harmony").

Further back, Qu Yuan is the object of Dragon Boat Festival commemoration, but not the only one. Wu Zixu, Cao E, Jie Zitui, Chen Lin, Fubo General Ma Yuan, etc. all appeared in the Dragon Boat Festival commemorative activities in different regions.

Wu Zixu assisted Fu Cha, the king of Wu, to seek hegemony in one fell swoop, and persuaded him faithfully. However, he was framed by a villain, and was given death by Fu Cha, and his body sank in Qiantang River. Wu people couldn’t bear the death of Wu Zixu, so they shaped him into a "Tao God" and a "Tide God" and offered sacrifices to him on May 5th. "On May 5th, Wu Jun will be welcomed. ….. and the custom of Dongwu, things in zixu, regardless of qu yuan also "(zong Zhuo" Jingchu years old ").

More than 400 years later, a thin figure appeared on the riverside of Shangyu, where the tide god was sacrificed. She ran all the way along the riverside, howling loudly and day and night. The female name is Cao E, and she is the father who drowned while looking for a sacrifice to the tide god. If you can’t find it, you will throw yourself into the river. Five days later, Cao E’s body surfaced with his father’s body. This filial piety is earth-shaking, and people commemorate Cao E, which is also a courtesy to "filial piety".

Obviously, although these two legends are related, they obviously come from two different systems, as evidenced by the error in time. In addition, the memorial meson is from Shanxi, Chen Lin is in Cangwu, and Ma Yuan is in Hunan, with obvious regional colors.

To commemorate these characters, there are reasons, or to feel their filial piety, or to admire their loyalty, or to lament their experiences, and they resonate with each other and have a strong sense of emotional identity. In the historical changes, Qu Yuan’s position gradually became prominent, and finally surpassed others, becoming a common memorial object in different regions, realizing the transformation of the cultural significance of the Dragon Boat Festival.

This transformation stems from the rich cultural significance of Qu Yuan. Compared with the above-mentioned other characters, Qu Yuan has political rationality, personality strength and poetic soul, and his cultural codes are complex and diverse: patriotism, faithfulness, honesty, Geng Jie, endeavor, pursuit, etc., which has a large space for selection and interpretation. Then it comes from the common choice and reinterpretation of emperors, literati and ordinary people in past dynasties. The emperor advocated the loyalty of his subjects to the monarch and patriotism, and "repeated loyalty for three times, and nine deaths without regret" (Zhang Yu’s Reading Lisao Sutra); Scholars regard Qu Yuan as a bosom friend of different generations and the destination of the soul. "I hate Li Sao’s spirit, and the lofty ideals are full of tears" (Lu You’s "Mourning"); Ordinary people have compassion in their hearts, and they respond with understanding sympathy, saying, "Sweet rice is wrapped and cooked, offering sacrifices to Chu River Mae" (Gao Qi’s "Horn Millet"). Advocacy of rulers in different times, singing by literati and eulogizing by common people, behind Qu Yuan, projected this cultural code into various ceremonies and repeatedly strengthened it, surpassing the times and individuals, gaining group recognition and realizing collective value construction.

two

Festivals have three indispensable factors: first, time; The second is the object; The third is ceremony, which is the representation of cultural significance. Different from the object of commemoration, the Dragon Boat Festival is characterized by more, the better and a hundred flowers blossom, and almost all the activities and ceremonies involved in the origin theory of Dragon Boat Festival have been absorbed.

In memory of Qu Yuan, there are dragon boat races, eating zongzi and drinking realgar wine. Dragon boat race, also known as dragon boat race, dragon boat scraping and dragon boat rowing. It is said that this ceremony originated from the rescue of Qu Yuan by Chu people. "Qu Yuan died in Miluo on the same day, and people injured him, so he saved the boat, and today’s race is its relic" (Ying Shao’s "Customs and Justice").

Qu Yuan drowned himself in Miluo, and the Chu people feared that he would be eaten by the dragon monster. While rowing to save him, they put food in the water. Later, they followed the custom of storing rice in bamboo tubes as a sacrifice, which was called "simple zongzi", which was the early form of zongzi.

Related to expelling poison and evil spirits are stepping on a hundred herbs, Mulan decoction, tying five silks, hanging wormwood, wearing sachets and drinking calamus wine. At noon on the Dragon Boat Festival, the yang is the most abundant, and everything can get the yang qi, which can drive away the yin and evil qi, so it is more than picking herbs, casting swords and refining mirrors at this time. After collecting hundreds of herbs, the ancients wove long strips of wormwood with peculiar fragrance into human or tiger shapes, which is called "Ai Ren" and "Ai Hu". They also tied calamus, mugwort leaves and garlic together, and hung them on the portal with calamus as a sword, mugwort leaves as a whip and garlic as a hammer, so as to dispel evil spirits and scare off spectres. Folium Artemisiae Argyi is the flag, which is auspicious at four o’clock "(Fan Yin’s Yue Proverbs).

Five-color silk refers to the lines with five colors: blue, red, white, black and yellow, also known as long-lived thread and long-lived thread, which are mostly tied to the arm, and later to the wrist, ankle and fingers. In the concept of the ancients, the five silk elements correspond to the five elements, symbolizing the five gods: Qinglong, Suzaku, White Tiger, Xuanwu and Huanglong. Wearing them can resist evil spirits, get rid of bad luck and not get sick. This is what "Customs Tongyi" said, "On May 5, five colors are given to prolong life, and folklore says it will benefit people’s lives."

People’s longing for and protection of life can be found in many aspects, such as eating, drinking, wearing, living, and traveling. They not only sincerely ask for help from mysterious forces, but also have a magnificent heart to conquer destructive forces, and have an eternal pursuit of harmonious coexistence with nature.

In a word, many customs and ceremonies of the Dragon Boat Festival, which have crossed history and radiated many nationalities, originated from people’s psychological demands, entrusted people with a variety of emotions, and highlighted two core themes: eliminating evil and seeking happiness and praising sages.

three

Festivals are emotional catharsis, and Dragon Boat Festival is no exception. Fear and grief are the initial emotional keynote of Dragon Boat Festival. After the power of "people" became stronger, the Dragon Boat Festival became a "auspicious day", which also increased the color of celebration, joy and carnival.

On the Dragon Boat Festival, the emperors of the Tang Dynasty held a big banquet and gave gifts such as fans, horns, clothes and mirrors. Emperor Xuanzong of the Tang Dynasty once wrote "The Three-Hall Banquet at the Dragon Boat Festival" and "The Three-Hall Banquet at the Dragon Boat Festival", writing about the joy of the monarch and the ministers, and saying that "loyalty, if not replaced, will make Kunfang after a faint." As the recipient of the gift, it is "meaning the length, lifelong love" (Du Fu’s "Giving clothes at noon"), with nothing to repay, only the word "loyalty" for life.

Ordinary people are also full of joy. There is a saying in "Jisheng Duanyang at the age of Emperor Jing": "The little girls are extremely beautiful, and the married girls are also mothering, and it is called Daughter’s Day." The married daughter dressed up completely, brought gifts, and went back to her parents’ home with her husband and children. The husband wore sachets, the children wore multicolored threads, their faces were painted with realgar wine, and the word "Wang" was written on their foreheads, happily sharing family happiness with their parents and relatives.

Happy atmosphere, how can you get less wine? Qu You’s song "Acorus calamus wine" brought wine and delicacies. "The golden knife is finely cut and passed on to the hands, and the jade is frivolous and sends extraordinary fragrance. The chef recommended the shad ice as silver carp, and the dish was served with corn cane as pulp. " At this moment, in this situation, how can you endure but not drink, and how can you not indulge yourself? "Why not indulge in drunkenness?" Even if you are as drunk as a fiddler, don’t have some fun.

Dragon boat race is the highlight of the Dragon Boat Festival. From the emperor to the people, everyone enjoys it, "competing to see the people who race in Lanzhou". In the Tang Dynasty, Liu Yuxi recorded the Dragon Boat Festival racing scene in Wuling, where Qian Fan raced and drums and music sang in unison, and "the thunder and the thunder hit the festival, and the turbulence came crashing". The racers raised their hands and shouted "Where is it" in order to attract the soul of Qu Yuan, which was magnificent and spectacular. The race is very competitive. There is a long pole at the finish line, which is called "championship" and the winner is the champion. Competitors worked together, united as one, and the crowd "shook the ground with cheers, scaring off the fighting spirit of ten thousand people" (Huang Shang’s "Reduced Magnolia Race") was full of joy and excitement.

At this point, the commemoration of the group has a little more secularization, socialization and entertainment. The cultural implications of the Dragon Boat Festival are constantly superimposed, but the pursuit of happiness, beauty and health is consistent and soaked in every link.

four

Dragon Boat Festival is a very important folk festival in the life of the Chinese nation. Although this festival was not originally set up for Qu Yuan, it did become a special festival in memory of Qu Yuan because of his self-sinking in Miluo.

The Dragon Boat Festival is a festival and a symbol, and Qu Yuan commemorated by the Dragon Boat Festival has also become a cultural symbol, symbolizing a national spirit. "Qu Yuan represents the spirit of sticking to ideals, the personality of independence, the patriotism of boxing, and a banner of the spirit of the Chinese nation … Qu Yuan used his life to erect a monument that future generations look up to for thousands of years in the long history of China." (Wang Liqun’s "China Backbone")

Qu Yuan belongs to China and the world. Nowadays, the activities of the Dragon Boat Festival are in the ascendant, becoming more and more abundant, dragon boat racing has become an international event, the production of zongzi has become more and more exquisite, and there are more and more colorful silk threads. In this regard, we should also pay attention to the fact that the external prosperity ceremony can not cover up or even cover up the traditional authenticity and inner spirit of the festival. As Confucius reminded us: "Li Yun Li Yun, jade and silk clouds? Le Yun Le Yun, Zhong Gu Yun? " ("The Analects of Confucius Yang Huo")

[Author] Zhao Fengrong, associate professor of the Yellow River Civilization and Sustainable Development Research Center of Henan University.

Source: Bianliang Evening News

Video | Image Source Kaibao Group All Media

Original title: "Our Traditional Festival Dragon Boat Festival | Dragon Boat Festival with Five Words in May"

Read the original text

New year’s "shopping cart" is full of people’s longing for a better life and stimulates the vitality of the consumer market.

  CCTV News:The Spring Festival is getting closer and closer, and the promotion activities of merchants have also entered the peak period. The annual activity of grabbing blessing bags in the Spring Festival is on the scene in Nanjing Road, Shanghai, attracting a large number of customers.

  Early in the morning, the temperature on the streets of Shanghai was not high, but the people waiting to grab the blessing bags still lined up several times on the pedestrian street, and some even came to queue up the night before.

  At 9: 20, the mall opened 40 minutes earlier. In the atrium on the first floor, the red blessing bags are piled up into hills.

  In 2024, there were more than 1,100 blessing bags in the atrium, including random ones, department stores, restaurants, food and other blessing bags.

  In just over 20 minutes, popular blessing bags such as food coupons were sold out. In addition to atrium blessing bags, nearly 400 brands in shopping malls have also produced nearly 10,000 blessing bags. At the beauty counter, many blessing bags are under 50% off, and gold jewelry counters and even gold jewelry can be bought at 45% off.

  Kunming, Yunnan: Fruit sales rose and prices were stable.

  In the new year’s goods list, fruit is a must for every household. How was the fruit market these days before the festival?

  Recently, this fruit wholesale market in Kunming has been a lively scene, with frequent traffic and dazzling fruits. According to merchants, at present, most fruit prices are relatively stable.

  With the recent fruit sales entering a small peak, among them, the sales of apples, which means prosperous and safe, have increased significantly.

  In addition to apples, hot-selling fruits include cherries. Since the merchants are well stocked in 2024, the price has not changed much.

  The reporter also visited another farmer’s market. Some merchants said that it is estimated that the price and sales volume of cherries wholesale will increase slightly two days before the Spring Festival.

  Near the Spring Festival, online and offline sales of nut snacks are hot.

  Less than half a month before the Spring Festival, the wholesale market of dried fruits and roasted seeds and nuts began to be lively. The trading volume of various specialty nut snacks has increased significantly, and many manufacturers have also increased their sales through live broadcast.

  Online sales of snacks also increased significantly. In a live broadcast base in Lin ‘an, Zhejiang, the anchors are taking turns to recommend different kinds of nut snacks.

Mycoplasma pneumoniae is threatening, how to deal with it? Experts give you a trick!

  Mycoplasma pneumoniae

Mycoplasma pneumoniae is threatening, how to deal with it? Experts give you a trick!

  In autumn and winter, respiratory diseases are high, and mycoplasma pneumoniae infection is even more threatening, and the number of infected people is increasing. How should parents deal with it? The child has a cold and a fever. Do you want to go to the hospital? Cough hasn’t been cured. Do you want to take medicine? Is infection with mycoplasma pneumoniae equal to pneumonia? Don’t worry! Professor Tian Man, Director of Respiratory Department of Nanjing Children’s Hospital, was specially invited to the live broadcast room to talk with you about the prevention and treatment of mycoplasma pneumoniae!

  Mycoplasma pneumoniae infection ≠ Mycoplasma pneumonia!

  Mycoplasma is a microorganism between bacteria and viruses, and it is also the smallest microorganism known to exist independently in the world at present. There are many kinds of mycoplasma, and Mycoplasma pneumoniae is only one of them. Because the name of Mycoplasma pneumoniae contains the word pneumonia, many people think that infection with Mycoplasma pneumoniae means pneumonia, but it is not! Infection with mycoplasma pneumoniae does not necessarily mean that it will develop into pneumonia. Most of them are respiratory infections. Only when mycoplasma pneumoniae invades the lower respiratory tract of human body can it lead to pneumonia.

  Mycoplasma pneumoniae can be transmitted by droplets and direct contact, with an incubation period of 1-3 weeks, and it is contagious from the incubation period to several weeks when symptoms are relieved. Healthy people may cause infection after inhaling nasal and oral secretions ejected by patients when coughing or sneezing. The main symptoms of infection are fever and cough, and may be accompanied by headache, runny nose and sore throat. Generally speaking, people of all ages are likely to be infected by mycoplasma pneumoniae, but preschool children and school-age children are more likely to be infected, and there are more severe patients, such as persistent high fever, intermittent aggravation of lung imaging, and even a series of complications.

  How to judge whether you are infected with mycoplasma pneumoniae?

  The symptoms of mycoplasma pneumoniae infection are similar to those of respiratory tract infection caused by other viruses or bacteria, such as fever, cough, runny nose, sore throat, etc., so it is difficult to clearly judge whether it is mycoplasma pneumoniae infection from the clinical symptoms. At present, the recommended diagnostic method is pathogen detection, mainly including nucleic acid detection, antigen detection and antibody detection.

  01

  Detection of nucleic acid or multiple pathogens: Many people think of Covid-19 as soon as they hear the detection of nucleic acid. Why should we carry out nucleic acid detection for mycoplasma detection? In fact, nucleic acid detection is just a method, and a nucleic acid package can be used to check a variety of pathogens, including mycoplasma pneumoniae. Nucleic acid detection has high sensitivity and specificity, and can give accurate results soon, so it is a recommended detection method for mycoplasma at present.

  02

  Detection of mycoplasma antigen in throat swab: We should be familiar with the antigen detection, and the operation is relatively convenient. You don’t need to draw blood, just check the throat swab, and the antigen can be found at the beginning of the disease. If it is positive, it is considered as infection or carrying, which is simple and convenient.

  03

  Blood test for mycoplasma antibody: Blood test for antibodies is of little significance in the early stage of the disease, because it takes time to produce antibodies after being infected with mycoplasma pneumoniae, and it usually takes 7 days to get sick.
It will only appear in a few days. When you get sick, check the antibody, which may show negative, but it cannot be ruled out that it is mycoplasma pneumoniae infection. At the same time, even if the antibody is found to be positive, it does not mean that the patient is infected with Mycoplasma pneumoniae this time, because after the antibody is produced, it will last for several months to one year, and the antibody found this time is probably the antibody left after the previous infection with Mycoplasma pneumoniae.

  So what kind of antibody results are clinically meaningful? That is, the antibody was negative when I was just sick, and I was sick for a week or 4 ~ 5.
Days later, the reexamination was positive, which suggested that it was infected with mycoplasma pneumoniae this time.

  Can routine blood tests determine whether you are infected with Mycoplasma pneumoniae? The answer is no. The biggest function of blood routine examination is to judge whether the patient belongs to bacterial infection. If it is bacterial infection, the early blood routine examination will prompt the increase of white blood cells and neutrophils, which is the most important function of blood routine examination in clinical application. However, virus infection, mycoplasma infection or other pathogen infection can not be clearly distinguished only according to the blood routine report.

  What situation needs to go to the hospital immediately?

  With the prevalence of mycoplasma pneumoniae infection, Director Tian Man said that 70% of the children in the outpatient clinic are still infected by virus, and the respiratory diseases caused by virus infection are self-limited diseases, so parents need not be too anxious. If the child has a fever, cough and runny nose, but his mental state is not bad, he can observe it at home for 2-3 days first.

  However, if the fever does not go down for more than three days, or if the child suffers from listlessness and loss of appetite, especially after taking antipyretics, or if he suffers from shortness of breath, inspiratory depression, nasal wing agitation, cyanosis, and blood oxygen saturation below 95%, it is recommended to see a doctor immediately.

  How to treat mycoplasma pneumoniae infection?

  Mycoplasma pneumoniae has a special structure and no cell wall, so the familiar antibiotics such as penicillin and cephalosporin, which target the cell wall, are completely ineffective against it. At present, the first choice for the treatment of mycoplasma pneumoniae is macrolide antibiotics, such as roxithromycin and azithromycin. If it doesn’t get better after three days of medication, it may be that Mycoplasma pneumoniae has developed drug resistance, and it is recommended to change the dressing under the guidance of a doctor.

  Does the child "cough cough cough" need medication?

  Infection with mycoplasma pneumoniae usually causes a severe cough. Because mycoplasma pneumoniae can damage the mucous membrane of our airway and the cilia on the airway, the secretion can’t be discharged smoothly. At this time, the patient will help the secretion to be discharged through coughing, so it will cause a severe cough. Cough may last for a long time, generally not more than 2 months, and the symptoms of cough will improve after the mucosa and cilia of the airway are restored.

  Many parents want to give their children some cough medicine as soon as they hear their children "cough cough cough", for fear that they will cough into pneumonia if they cough for a long time. In fact, cough is a self-protection mechanism of the body, through which secretions can be excreted without causing pneumonia. On the contrary, many children with severe pneumonia don’t cough much, which eventually leads to sputum accumulation in the trachea and lungs, aggravating the condition.

  If the child’s cough is too severe, which affects the rest of life, then cough medicine can be used under the guidance of a doctor. At present, children’s antitussive drugs are mainly divided into two categories. One category contains antitussive ingredients, and the ingredient is pholcodine or dextromethorphan, which can achieve the purpose of antitussive by directly inhibiting the activity of the cough center. It belongs to central antitussive drugs, and this drug can only be used for children over 6 years old. The other kind belongs to expectorant drugs, which act on sputum and make it dilute and then excrete it through coughing.

  How to prevent mycoplasma pneumoniae infection?

  Unfortunately, there is no vaccine to prevent mycoplasma pneumoniae infection at present, but as a respiratory disease, there are still many feasible measures to avoid infection as much as possible.

  1. Wear a mask when going out and try to avoid going to places where people gather.

  2. Pay attention to hand hygiene, wash your hands with running water after returning home, and take off your coat and put on your home clothes.

  3, pay attention to indoor ventilation, ventilation for not less than 30 minutes at a time.

  4, reasonable diet, moderate exercise, to ensure adequate sleep, improve their immunity.

[Editor in charge:

]

Ministry of Industry and Information Technology: Accelerate the innovation of technology industry and promote breakthroughs in core technologies such as 6G, optical communication and quantum communica

  Cctv newsAt 15: 00 on April 20th, the State Council Press Office held a press conference to introduce the development of industry and informatization in the first quarter of 2023 and answer questions from reporters.

  Zhao Zhiguo, chief engineer and spokesperson of the Ministry of Industry and Information Technology, said that in the first quarter, the Ministry of Industry and Information Technology conscientiously implemented the decision-making arrangements of the CPC Central Committee and the State Council, adhered to the general tone of striving for progress while maintaining stability, and pushed the high-quality development of the information and communication industry to a new level.

  First, the power is more sufficient and the pace of industry development is steady. Emerging businesses grew at a high speed, and the revenues from Internet data centers, cloud computing, Internet of Things and other businesses increased by 24.5% year-on-year, driving the telecom business revenue to increase by 4.8 percentage points, gradually becoming a new power source for industry development. The revenue of telecom business increased steadily, with a total of 425.2 billion yuan in the first quarter, up by 7.7% year-on-year. The total telecom business increased by 18% year-on-year, and the overall operation of the industry improved.

  Second, the foundation is stronger and the network capacity continues to improve. The network foundation is becoming more and more complete. By the end of March, China had built more than 2.64 million 5G base stations, and the number of ports with gigabit network service capacity exceeded 17.93 million, realizing "Gigabit in the city" and "5G in the county". The scale of computing power has grown rapidly. The computing power supply system optimized by steps has been initially established, and the computing power scale ranks second in the world, with an annual growth rate of nearly 30%. The development of IPv6 continues to deepen. From "usable" to "easy to use" of IPv6, mobile network IPv6 traffic surpassed IPv4 traffic for the first time, accounting for more than 50%, which ushered in the Internet era dominated by IPv6.

  Third, the application is wider, and the popularization of high-speed services is accelerated. The scale of connectivity continues to grow. By the end of March, there were 620 million users of 5G mobile phones, over 100 million users of Gigabit optical networks and 1.984 billion users of mobile Internet of Things in China, and the proportion of "things" connectivity increased to 53.8%. The foundation of the Internet of Everything was steadily consolidated. Converged applications have gone deeper and deeper. 5G applications have covered 52 national economic categories, and the number of "double Gigabit" network application cases of 5G and Gigabit optical networks in China has exceeded 50,000. The mobile Internet of Things has achieved large-scale applications in digital city construction, smart transportation, mobile payment and other fields.

  Fourth, the experience is better, and user services are shared. The universal service of telecommunications has been promoted in depth, the network coverage level in remote rural areas has been continuously improved, and the 5G network has been expanded to rural areas, which strongly supports the rural revitalization strategy. The user’s sense of acquisition has been continuously improved. In the first quarter, the download rate of China’s mobile and fixed broadband increased by 59.9% and 15.1% respectively compared with the same period of last year, and the mobile data traffic tariff continued to decline. Information accessibility has been continuously enhanced, and the aging transformation of Internet applications has been further promoted, guiding a number of outstanding transformation cases of mainstream websites and mobile apps to be popularized and applied nationwide.

  In the next step, we will focus on three aspects, make the information and communication industry better and stronger, and provide solid support for promoting high-quality economic and social development.

  The first is to tamp the base of digital facilities. We will study and introduce policies and measures to promote the coordinated development of new information infrastructure construction, promote the "broadband frontier", the "light-chasing action" of Gigabit optical networks, the strong foundation construction of cloud networks in small and medium-sized cities, and the high-quality development of mobile Internet of Things, and promote the construction of new infrastructure in an integrated manner.

  The second is to accelerate the innovation of technology industry. Promote breakthroughs in key core technologies such as 6G, optical communication and quantum communication, and increase research and development of cutting-edge technologies such as artificial intelligence, blockchain and digital twinning. Overcome a number of "stuck neck" key areas and improve the resilience and safety level of the industrial chain supply chain.

  The third is to deepen the application of industry integration. Vigorously promote the integration and application of new generation information and communication technologies such as 5G and Gigabit optical networks in vertical industries, information consumption, social livelihood and other fields, promote the scale application of industrial Internet, focus on key areas to form demonstration benchmarks for innovative applications, and help the digital transformation of industries.