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Guo Jinlong： The plateau has been performing its duties for 11 years. Anhui still lives in a guest house for half a year.

　　　　On November 30th, it was reported that the 40th meeting of the Standing Committee of the 12th Beijing Municipal People’s Congress decided that Guo Jinlong was the deputy mayor of Beijing and acted as the mayor of Beijing. The meeting also decided to accept Wang Qishan’s request to resign as mayor of Beijing due to job changes. Guo Jinlong was previously secretary of the CPC Anhui Provincial Committee and director of the Standing Committee of the Anhui Provincial People’s Congress. He was an alternate member of the 15th CPC Central Committee and a member of the 16th and 17th CPC Central Committees. He was born in July 1947 in Nanjing, Jiangsu. Graduated from the Physics Department of Nanjing University in September 1969. Joined the Communist Party of China (CPC) in April 1979. The picture shows Guo Jinlong, then secretary of Anhui Provincial Party Committee, in an exclusive interview with a reporter from China News Service in Hefei in February 2005. China News Agency issued Sheng Jiapeng photo

　　　　Yesterday, Beijing welcomed the new deputy mayor and acting mayor-60-year-old Guo Jinlong, former secretary of Anhui Provincial Party Committee.

　　　　After graduating from college, I worked at the grassroots level for a long time.

　　　　Turning to Guo Jinlong’s schedule, we will find that two days before he became the acting mayor of Beijing, he also met the advanced deeds report group of the fire brigade from Potala Palace in Hefei as the secretary of the Anhui Provincial Party Committee.

　　A local official in Xizang who had contacted Guo Jinlong told this reporter that Guo Jinlong’s ruling style in Xizang was widely praised for being pragmatic and pioneering. Besides, "he is also very gentle".

　　　　In July 1947, Guo Jinlong was born in Nanjing, Jiangsu. In 1964, at the age of 17, Guo Jinlong entered the Physics Department of Nanjing University to study acoustics. Later, he was assigned to Zhongxian Hydropower Bureau in Sichuan Province as a technician.

　　　　Zhongxian county, which is famous for its rich citrus, is located in the hinterland of the Three Gorges reservoir area. For Guo Jinlong, who always lived in a big city before graduating from college, this is naturally a great change in his life. However, Guo Jinlong stayed in Zhongxian for fifteen years. Judging from his later experience, grassroots work experience has undoubtedly benefited him a lot from his long-term experience.

　　　　In January 1985, Guo Jinlong was transferred to the position of Deputy Director of Rural Policy Research Office of Sichuan Provincial Committee and Deputy Director of Provincial Rural Economic Committee. Two years later, he was transferred to the position of Deputy Secretary and Secretary of Leshan Municipal Committee of Sichuan Province. In 1992, he was elected to the Standing Committee of Sichuan Provincial Committee and later served as Deputy Secretary of the Provincial Committee. The old leader of a prefecture-level city in Sichuan told the reporter that Guo Jinlong was kind and many people who came into contact with him were well received.

　　　　Xizang experienced 11 years of plateau career.

　　　　At the end of 1993, Guo Jinlong became the deputy secretary of the Party Committee of Xizang Autonomous Region, and since then, he has started his plateau career for 11 years. A female reporter who once worked in Xizang Radio told reporters that Guo Jinlong was tall, handsome and gentle, and was well received in the media circle. During his stay in Xizang, the Qinghai-Tibet Railway, known as "Tianlu", finally started construction after a long demonstration, among which Guo Jinlong also made many contributions.

　　　　Fu Zhihuan, former Minister of the Ministry of Railways, recalled that in October 2000, the Central Committee held the Fifth Plenary Session of the 15th CPC Central Committee, with the theme of studying suggestions on the 10th Five-Year Plan. During the group discussion on October 10th, Guo Jinlong, who was already the secretary of the Xizang District Party Committee, tried to include the construction of the Qinghai-Tibet Railway in the Tenth Five-Year Plan.

　　　　Guo Jinlong’s speech at the groundbreaking ceremony of the Qinghai-Tibet Railway was a few hundred words, concise and concise, and finally ended with "I wish all leaders and comrades good health, Tashildler". A Xizang official told this reporter that although he didn’t fully adapt to the plateau climate, he still stayed on the plateau for ten years, "which made everyone more impressed with his work style".

　　　　Anhui still lives in a guest house after taking office for half a year.

　　　　In December 2004, Guo Jinlong was transferred to the post of Secretary of Anhui Provincial Party Committee. On the first New Year in Anhui, he posted a couplet on the door: "The snowy plateau strives for development, and the Jianghuai land strives to rise and create brilliance."

　　　　Guo Jinlong’s first public appearance in Anhui was the opening ceremony of Xi ‘an Anqing Yangtze River Bridge on December 26th, 2004. According to the public reports of the media, he then went to Tongling, Chizhou and other places to attend the groundbreaking ceremony of several railways, and then began non-stop research, and soon he traveled all over 17 prefecture-level cities in Anhui.

　　　　In an interview with Xinhua News Agency six months later, he said that he and his wife have been living in the guest house since they came, because "they have been busy as soon as they came, and they have never rested for a day, and they really have never been idle for a day."

　　　　Guo Jinlong’s pressure is obvious: Anhui politics in 2004 is facing a storm. First, Wang Huaizhong, the former vice governor, was executed in Jinan, and the exposed chain of selling officials caused great shock; Subsequently, the fake milk powder incident of "big head doll" attracted the attention of the whole country. Because of this, Guo Jinlong’s appointment was highly anticipated.

　　　　After taking office, Guo Jinlong spared no effort to promote the concept of "seamless connection" between Anhui and the economically prosperous Yangtze River Delta region in an interview with the media. Some media commented that Guo Jinlong’s series of measures after taking office "quickly ignited Anhui’s long-term accumulated development energy and aspirations for rising".

　　　　Beijing said it would "do its duty"

　　　　Although Guo Jinlong’s past resume has nothing to do with Beijing, reporters in this newspaper had close contact with him during the two sessions this year. The secretary of the provincial party Committee without a secretary is willing to talk to reporters at will on the way to the restaurant and answer questions; During the Women’s Day on March 8th, women delegates asked to take photos with them, and he accepted them gladly.

　　　　When Shen Yueyue, executive vice minister of the Central Organization Department, introduced Guo Jinlong to the Beijing leaders the day before yesterday, he said that he was "familiar with party affairs and economic work, experienced in leadership, bold in work, strong in handling the overall situation and dealing with complex problems, with a strong sense of professionalism and responsibility, and full of passion in work". In his brief speech, Guo Jinlong said that he would "do his best to do a new job and fulfill his new tasks with due diligence". (Reporter Li Jingrui)

Editor: Huo Junxia

Guangzhou college students shake their legs every day to ＂fracture＂. Netizen： I was scared and shook a few times.

　　Original title: Guangzhou college students shake their legs every day to "fracture": I was scared and shook a few times.

　　Many people may know the saying that "if you don’t help the bowl with your hands, you will be poor for three generations" and "men are poor and women are mean". This little gesture with the nature of "disturbing the people" has always been quite controversial. Some people say you can concentrate, others say it’s a distraction. I never thought that some people actually shook their legs to a "fracture."

　　According to Jing Bao, recently, a freshman from a university in Zengcheng, Guangzhou, shook his leg and broke his foot. Some netizens ridiculed that I was scared and shook a few times.

　　On November 15th, Liang went to class as usual. He had the habit of shaking his feet and suddenly felt a pain coming from the sole of his left foot. "At that time, I thought it was just a slight twist, and it didn’t hurt very much, so I didn’t care too much." Liang said.

　　On November 17, Liang was resting in the dormitory, and the same position of his left foot suddenly caused severe pain. "It hurts so much that I can’t walk!" Liang immediately asked his roommate to help him take a taxi to the hospital. After examination, the doctor said that Liang Xiaopang had an avulsion fracture of the medial margin of the left talus.

　　After the fracture, Liang’s friends were shocked. He told his friends that he seldom exercised, stayed in the dormitory almost every day, and went out to attend classes. Liang believes that this injury is due to his bad habits — — Long-term accumulation of shaking legs on one’s side.

　　A few days ago, Liang has completed the first dressing change, and the situation has improved. Liang also reminded the majority of "shaking" people that shaking their legs is risky and bad habits should be changed.

Explore! Why is the high temperature in the north so fierce this summer？

　　In the past few days, the daily maximum temperature of national meteorological observatories in many places in the north has exceeded the historical extreme value, constantly refreshing the historical record. The southern region is a completely different scene. Chongqing, Wuhan, Nanchang and Changsha, which used to be hot in summer, were unusually "calm". From June 22 to 23, the daily maximum temperature of 21 national meteorological observatories in Beijing, Tianjin, Hebei, Shandong and other places has exceeded the historical extreme.

　　As of June 24th, the temperature of the observatory in the southern suburbs of Beijing has reached 40℃ for three consecutive days, which is the first time that the temperature of the observatory has exceeded 40℃ for three consecutive days since its own meteorological record.

　　In the early morning of July 6th, the Beijing Meteorological Observatory upgraded and released the high-temperature red warning signal: It is estimated that the highest temperature in most parts of the city will rise above 40℃ on the 6th.

Explore! Why is the high temperature in the north so fierce this summer?

　　Where does "heat" come from?

　　What is the reason for the high temperature intensity and long duration in the northern region this year? First, the northern region is controlled by a strong heating mass, and the influence time is long; Second, under the control of the high-pressure ridge situation, the weather is mainly sunny and hot, and there is no cloud cover, and the temperature rises faster; Third, after entering the summer solstice season, the daytime is the longest, and long-term sunshine also "adds a fire" to the formation and maintenance of high temperature; Finally, the low air humidity and dry weather in the northern region can be described as "adding fuel to the fire". The combined effect of the above factors makes the northern region frequently undergo high-temperature "baking" tests.

Explore! Why is the high temperature in the north so fierce this summer?

　　Image source: Xinhua News Agency

　　High temperature occurred in June, is this related to this year’s El Nino? According to the forecast of the National Climate Center, El Nino will be maintained in the equatorial Middle East and Pacific Ocean in the next three months. The continuous rise of sea surface temperature and the superposition of moderate or above intensity El Ni? o events may lead to more frequent, wider and stronger extreme weather.

　　Therefore, whether in the south or the north, the frequency of extreme high temperature weather is increasing. However, the factors affecting climate anomalies in China, especially extreme events such as high temperature and drought, are complex, and El Ni? o is only one of them, and its influencing mechanism is also uncertain.

　　"Hot" over the South?

　　In late June of last year, the average value of the highest temperature in North China, Huanghuai and other places was basically the same as that in the south, but judging from the maximum value of the highest temperature, the north in June was indeed hotter than the south.

Explore! Why is the high temperature in the north so fierce this summer?

　　There are obvious regional differences in high temperature concentration periods in various parts of China. From the climate point of view, after entering the summer, the temperature rise in China presents the characteristics of "north first and then south".

　　In North China, high temperature weather is more likely to occur from June to early July, that is, before the rainy season. It is more common to have high temperature for several days, mainly dry-hot high temperature, which is characterized by high temperature and low humidity. In late July, with the subtropical high jumping northward and the summer monsoon advancing northward, water vapor transport and atmospheric humidity will increase, and cloud cover will also increase, resulting in sultry weather, that is, humid and hot high temperature.

　　In short, the high temperature in the north is often concentrated in early summer, while the south enters the high temperature season in midsummer. Therefore, at present, China is in the pattern of "high temperature in the north and heavy rain in the south", and the subsequent rainfall in the south will weaken and the high temperature weather will increase.

　　Will it get hotter after falling?

　　Incubation is a general summary of temperature and humidity. China usually enters into hibernation around mid-July, and the subtropical high rises northward to control the northern region, resulting in the weather phenomenon of no rain, high temperature and high humidity.

　　Generally, it is represented by "sauna days" after sleeping, which is quite different from the sunny and hot, dry and hot weather. As far as people’s personal feelings are concerned, somatosensory temperature is not only related to temperature, but also affected by humidity. Because of the high humidity, the sweat discharged from the body can’t evaporate and the heat can’t dissipate. At this time, people’s somatosensory temperature is also higher, and they will feel sultry and prone to heatstroke.

　　In the future, the rain belt will gradually move northward, and the northern region will enter the rainy season, and the dry and hot weather will end and turn into sultry weather. At that time, the prevention of high temperature weather should be changed from high temperature and dry heat to high temperature and high humidity, and everyone should make a targeted response.

Explore! Why is the high temperature in the north so fierce this summer?

　　Produced by China Meteorological News Agency

　　Author: Li Qian

[Editor in charge:

]

Castle Peak Flower Shadow ｜ Unique Scenery Cai Yonghua Special Exhibition

　　We will hold the opening ceremony of "Invitational Exhibition of Green Mountain Flower Shadow and Mountain Flower Contemporary Chinese Painting" at 15: 30 pm on July 6, 2024 in Guangzhou Lingnan Club, so please pay attention to the guidance!

Castle Peak Flower Shadow | Unique Scenery Cai Yonghua Special Exhibition

Cai Yonghua

CAI YONG 　HUA

　　Born in October 1968, Chenghai, Guangdong. At present, he is the vice president, professor, deputy director of academic committee and doctoral supervisor of Guangzhou Academy of Fine Arts, director of China Artists Association, member of China Artists Association’s Art Education Committee, member of the Steering Committee for the Admission of Art Majors in Colleges and Universities of the Ministry of Education, vice chairman of Guangdong Artists Association, deputy director of the Steering Committee for the Construction of New Liberal Arts in Guangdong Province, and outstanding teacher in Nanyue, Guangdong Province. Published more than 20 professional papers in national core journals and other professional journals, and published "21st Century Artists — Cai Yonghua and many other personal art monographs. His works have participated in many Asian international art exhibitions, national art exhibitions, national print exhibitions and Guangdong art exhibitions, and have held exhibitions and lectures in key art galleries all over the country.

　　Turquoise mountains and rivers, from the setting of historical figure painting, have gradually developed into independent depicted images. On the surface, it is a change of theme, but in essence, it is a diversified progress of human independent aesthetic spirit. As Zong Bing said in "Preface to Painting Mountains and Rivers": "Old diseases are coming, famous mountains are hard to see all over, only to observe the Tao with a clear mind and lie down to swim", even if you have a chronic illness, you can’t stop the longing for a tour of mountains and rivers. For China literati, mountains and rivers have never been a place where one side can only play, but also have the transcendence and affection of being too mysterious.

　　The "life spirit" of this landscape painting was born in the resonance between the artist’s mind and the objective landscape. Landscape painting lacking spirituality is tantamount to combining soulless lines and ink blocks, and will be destroyed under the flood of the times. Only the schema that embodies the rhythm of life, through the rich level of pen and ink, will show the mountains and rivers, pine clouds and the painter’s inspiration and intuition, wrapped in the ever-changing world, beyond time and space, and constantly give the viewer a brand-new life experience.

　　"But the breeze on the river, and the bright moon in the mountains, make a living by listening to it, and the color of the eye meets it, which is inexhaustible. It is the endless hiding of the creator, and I am comfortable with my son. " As Dongpo said, endless mountains and rivers are the treasures of heaven and earth. The towering mountains and mountains are resting on the endless flowing water, completely surpassing the limits of time and space, silently witnessing the vicissitudes of the world, and bringing people endless philosophical thinking about the universe. Longitudinal sentient beings suddenly like a distant guest, sigh Meng De Gong Jin today. It can be seen that our universe is not only composed of a purely simple physical world, but also contains the subjective feelings of objective human beings. The vegetation and rocks in the whole world give people endless inspiration, while the painter’s longing for the world is wonderful, and he projects his life spirit into Liuhe, creating all kinds of works of art and forming a "vigorous and endless" Vientiane.

Cai Yonghua rises from the wind.

　　35.5cmx48.5cm paper coloring in 2023

　　Cai Yonghua Xiang Li Xiang Qin

　　35.5cmx48.5cm paper coloring in 2023

　　Cai Yonghua’s river is silent

　　44.5cmx63cm paper coloring in 2024

　　Cai Yonghua Shan Yu

　　44.5cmx63cm paper coloring in 2024

　　Cai Yonghua walked into Guojiagou

　　44.5cmx63cm paper coloring in 2024

　　Cai Yonghua is in a misty rain.

　　17.5 cm × 69.5cm paper coloring in 2024.

　　Cai Yonghua Yuebei

　　17.5 cm × 69.5cm paper coloring in 2024.

　　Cai Yonghua is coming.

　　17 cm × 69.5cm paper coloring in 2024

　　Cai Yonghua Lianzhou

　　17.5 cm × 69cm paper coloring in 2024

　　Cai Yonghua Yueshan

　　17 cm × 69cm paper color in 2024

　　Cai Yonghua’s mountains are green.

　　17 cm × 69cm paper color in 2024

　　Cai Yonghua all the mountains are ringing.

　　17 cm × 69cm paper color in 2024

　　Cai Yonghua has a bright future.

　　17cm × 69cm paper coloring in 2024

　　One of Cai Yonghua’s Landscape Sketch Series

　　69 cm × 17.5 cm ×4 paper coloring in 2023

　　Cai Yonghua’s Landscape Sketch Series II

　　69 cm × 17.5 cm×4 paper coloring in 2023

　　Cai Yonghua’s Landscape Sketch Series III

　　69 cm × 17.5 cm×4 paper coloring in 2023

　　Cai Yonghua’s Landscape Sketch Series No.4

　　69 cm × 17.5 cm×4 paper coloring in 2023

Four departments respond to soil pollution： irreversible farmland pollution is a rare phenomenon.

　　On the morning of November 4th, the 24th meeting of the 12th the National People’s Congress Standing Committee (NPCSC) held a joint meeting to ask about the implementation of the environmental protection law. Wang Mingwen, a member of the National People’s Congress Standing Committee (NPCSC), said that since 2011, incidents such as "arsenic poisoning", "blood lead" and "cadmium rice" have occurred frequently, making heavy metal pollution one of the most concerned public events. Soil pollution and the food security and national health problems caused by it have caused public concern and even panic.

　　"What is the overall situation of soil pollution in China at present? What are the difficulties and problems in the management and use control of polluted agricultural land, especially cultivated land polluted by heavy metals and industrial polluted plots? What measures have been taken? What are your plans for the next step? " Wang Mingwen asked questions.

　　Chen Jining, Minister of Environmental Protection who participated in the inquiry, introduced that from 2005 to 2013, the State Council made a preliminary survey of soil pollution in China. The survey results show that the over-standard rate of soil pollution sites in China is 16.1%, of which the proportions of slight, mild, moderate and severe pollution sites are 11.2%, 2.3%, 1.5% and 1.1% respectively. The over-standard rate of farmland soil points is 19.4%, which is a little higher. The proportions of slightly, slightly, moderately and severely polluted points are 13.7%, 2.8%, 1.8% and 1.1% respectively.

　　"The over-standard rate of points is not the actual over-standard rate of areas." Chen Jining explained that the over-standard rate of points refers to where there will be soil pollution problems, what kind of problems and what causes, and does not mean that 19.4% of the soil is completely polluted.

　　Chen Jining said that the current difficulties and challenges in soil pollution prevention and control mainly include: First, the base number is unclear, and China has not yet established a list of agricultural land and a list of contaminated land classified according to pollution degree. The second is the lack of laws and regulations. At present, there is no special law for the prevention and control of soil pollution in China, and the departmental regulations for environmental supervision of polluted plots and agricultural land have not been promulgated, so there is no basis for supervision. Third, the corresponding technical standards and specifications are not sound enough. There is a lack of operational standards and norms in the investigation, risk assessment, treatment and remediation of soil pollution, and the technical system needs to be improved urgently. Fourth, the regulatory capacity needs to be strengthened. Local environmental protection departments are not strong enough in soil pollution supervision, especially the lack of professionals, which urgently needs to be improved.

　　Chen Jining said that on May 28th this year, the State Council issued the Action Plan for the Prevention and Control of Soil Pollution (namely "Ten Soil Articles"), and the next step will be to promote the implementation of the "Ten Soil Articles" and do a good job in five aspects.

　　First, accelerate the promotion of legislation. Cooperate with the Environmental Protection Committee of the National People’s Congress to do a good job in drafting, revising and demonstrating the law on the prevention and control of soil pollution, and at the same time formulate departmental regulations such as the introduction of soil management measures for polluted plots and agricultural land.

　　The second is to carry out a detailed survey of soil pollution in the country. In conjunction with the land, agriculture and other departments, on the basis of existing relevant investigations, we will carry out a detailed investigation of soil pollution with agricultural land and enterprise land in key industries as the focus. Complete the investigation of agricultural land pollution by the end of 2018, and master the distribution of contaminated land and its environmental risks in key industries by the end of 2020.

　　The third is to establish and improve relevant standards and norms. Revise the quality standard of soil environment for construction land, and revise the technical specifications of soil environment monitoring, investigation and evaluation, risk control, treatment and restoration for construction land, as well as the technical guidelines for environmental impact assessment.

　　The fourth is to strengthen the environmental management of construction projects. In the examination and approval of environmental impact assessment involving hazardous chemicals, heavy metals and other construction projects with significant environmental risks, it is clearly required to increase the content of soil environmental impact assessment, strengthen environmental access, and prevent construction projects from polluting soil and groundwater. Study and carry out environmental risk assessment of closed and relocated enterprises, and further strengthen environmental impact assessment management of soil environmental quality.

　　The fifth is to urge local governments to improve the soil environmental management system. Guide local governments to establish a system of soil environmental investigation and risk assessment for construction land, gradually establish a list of contaminated plots and a negative list of their development and utilization, establish an information communication and sharing mechanism between urban and rural planning, land resources and environmental protection departments, and establish a linkage supervision mechanism.

　　Jiang Daming, Minister of Land and Resources, said that the Ministry of Land and Resources will strengthen the control of the use of contaminated land, accelerate the establishment of a departmental linkage mechanism for the identification, remediation, planned use control and land access management of contaminated sites, gradually establish a list of contaminated plots, and determine the negative list of development and utilization to prevent improper use of contaminated sites without remediation; At the same time, it is necessary to do a good job in source control and resolutely curb the generation of new soil pollution. The Ministry of Land and Resources will cooperate with the National Development and Reform Commission and the Ministry of Environmental Protection to strictly control the access of the "three high" projects and strictly control the pre-examination of construction land and land approval.

　　Chen Zhenggao, Minister of Housing and Urban-Rural Development, said that the tasks undertaken by the Ministry of Housing and Urban-Rural Development are mainly "two strict controls" in the implementation of the State Council’s "Ten Articles of Soil": strictly control the industrial sites that have been polluted, and the use of these sites must be guaranteed; Strictly control the spatial layout to prevent new land pollution.

　　Zhang Taolin, Vice Minister of Agriculture, said that the quality of agricultural products is not a simple correspondence with the environmental quality of cultivated land. Generally speaking, the main agricultural products in China are safe and secure. At present, the soil pollutants in cultivated land in China are slightly over-standard, and the proportion of severe pollution is relatively small. Some measures can be taken to control and make safe use of them. Generally speaking, most of the polluted cultivated land in China is preventable, controllable and treatable, and the serious pollution is irreversible.

　　Beijing, November 4 th

Take you to know about parenteral nutrition.

Original Shanghai No.10 Hospital Pharmaceutical Service Shanghai No.10 Hospital Pharmaceutical Service

China’s population aging process is accelerating. In 2020, China’s population aged 60 and over has reached 18.70%. The elderly are at higher risk of malnutrition, especially those with multiple diseases or serious diseases. Once the elderly patients are diagnosed with malnutrition, comprehensive and detailed nutritional assessment should be made within 48 hours, and personalized nutritional intervention strategies should be formulated for patients to ensure adequate dietary intake and improve nutritional status. Oral nutritional supplements (ONS), enteral nutrition (EN) and parenteral nutrition (PN) are commonly used ways to supplement nutrition in clinic.

Our previous popular science article "Rumoured Enteral Nutrition" has introduced the relevant knowledge of enteral nutrition. Today, I will take you to understand what parenteral nutrition is.

one

What is parenteral nutrition?

Parenteral nutrition (PN) refers to a way of intravenous infusion of nutrients such as amino acids, glucose, lipids, electrolytes, vitamins and trace elements, so that patients can maintain their nutritional status even if they can’t eat, and improve their clinical outcomes.

For elderly patients who need nutritional support treatment, when EN intake is lower than 60% of the body’s energy and protein’s target requirement, it is suggested to give supplementary parenteral nutrition. When the gastrointestinal function of elderly patients is seriously impaired or EN cannot be used, total parenteral nutrition is recommended.

Is single bottle infusion better or "all in one" (total nutrient mixture)

Infusion is good?

"All-in-one" infusion means that various nutrients such as carbohydrates, fat emulsion, amino acids, vitamins, electrolytes and trace elements are fully mixed in an infusion bag according to a certain reasonable ratio (sugar-fat ratio, hot-nitrogen ratio, electrolyte concentration, etc.) and then infused.

Compared with single-bottle infusion, "all-in-one" infusion is more in line with the physiological metabolic process of the body, which can make the nutrients input into the body better metabolized and utilized: (1) It can reduce the occurrence of metabolic complications, and avoid increasing the metabolic load due to more glucose or fatty acids entering the body in a unit time when a single-bottle infusion of hypertonic glucose or fat emulsion is used, and even complicated with related metabolic complications, such as hyperglycemia or hyperlipidemia; (2) The nutrients can be diluted with each other, so as to reduce the overall osmotic pressure and reduce the stimulation to veins; (3) It can avoid the need to change the infusion bottle many times during single bottle infusion, simplify the infusion process, save nursing time, reduce the chance of pollution and reduce the risk of related infection.

three

Classification and characteristics of total nutrient mixture

At present, the total nutrient mixture is mainly divided into two forms: industrial multi-cavity bag (including three-cavity bag and double-cavity bag) and hospital preparation (commonly known as "three-liter bag"). So what’s the difference between the two?

Industrialized multi-cavity bag is to divide a special preparation bag into several relatively independent cavities, and fill them with nutritional ingredients such as fat milk, amino acids and glucose respectively. When in use, just squeeze to open the inner cavity partition belt and mix several liquids fully and evenly. Multi-cavity bag has many specifications, and has the characteristics of reasonable prescription, stable quality and ready-to-use, which can reduce prescription and configuration errors, reduce microbial contamination and bloodstream infection, and meet the needs of parenteral nutrition for most patients.

However, for patients who need to strictly limit the amount of liquid and electrolyte intake, have serious metabolic disorders and have special nutritional needs, it is still necessary to prepare individualized parenteral total nutrition mixture in the hospital.

four

How to prepare parenteral total nutrient solution in hospital?

The parenteral total nutrition mixed solution prepared in the hospital was prepared by PIVAS according to the personalized prescription prescribed by doctors and audited by pharmacists, and was mixed and mixed by pharmaceutical professionals in strict accordance with the operation sequence of parenteral nutrition mixed preparation under the clean environment of horizontal laminar flow table.

The prepared parenteral nutrient solution should be used now to avoid direct sunlight; If it needs to be stored, it should be placed in a refrigerator at 4℃ to avoid light and refrigerated, and it should be rewarming before infusion; Even in cold storage, the time from the end of infusion must be limited to 48 hours to ensure safety and effectiveness.

five

Can other drugs be added to parenteral total nutrient solution?

In order to reduce the volume load of patients, parenteral nutrition mixture may be used as the infusion carrier of drugs in clinic. Strictly speaking, neither industrial three-cavity bags nor hospital preparations can be used as infusion carriers for other drugs.

The mixed total nutrient solution is a relatively stable system. If other drugs must be added, it is necessary to carefully evaluate the stability of the system and the effectiveness of each component, and closely monitor the adverse reactions and pharmacological activities of the drugs during the medication.

References:

[1] National Bureau of Statistics. Bulletin of the Seventh National Census: Population Age Composition.

[2] Geriatrics Branch of Chinese Medical Association. China Expert Consensus on Multidisciplinary Decision-making Model of Malnutrition in the Elderly (2023)

[3] Prevalence and outcomes of malnutrition among hospitalized COVID-19 patients: a systematic review and meta-analysis. ClinNutr ESPEN(2021)

[4] The impact of nutritional status,nutritional risk, and nutritional treatment on clinical outcome of 2248 hospitalized cancer patients: a multi-center, prospective cohort study in Chinese teaching hospitals. Nutr Cancer(2013)

[5] Cancer Nutrition Committee of China Anti-Cancer Association, Parenteral Nutrition Branch of Chinese Medical Association. China Expert Consensus on Safety Management of Parenteral Nutrition (2021).

Author: Xu Luzhong

Read the original text

Should AI write papers on behalf of others？

　　Xinhua News Agency, Beijing, June 21st　

　　Xinhua News Agency "Xinhua Viewpoint" reporters Li Shuangxi, Li Wei and Xie Ying

　　Recently, it is the peak period for college students to submit course papers, defend and review their graduation thesis. A survey by Xinhua Viewpoint reporter found that some college students are quietly using AI (artificial intelligence) writing software such as ChatGPT to write papers, or using AI to assist paper writing, such as listing outlines, polishing language and reducing repetition rate.

　　Will AI writing software encourage academic fraud? Should I care?

　　AI software to write papers

　　Cheng Guangyu (pseudonym), a junior in a university in Beijing, will hand in four course papers this semester, each of which is required to be about 3,000 words. Cheng Guangyu didn’t spend time reading literature, sorting out, extracting and writing. He stayed up all night before handing in his homework and finished his paper with ChatGPT.

　　"At first, I was worried about whether I could finish it. As a result, I gave ChatGPT a general direction, and it listed the outline of the paper and automatically continued to write, which was much better than me." Cheng Guangyu finished four papers in one night, and submitted them to the teacher after simple revision.

　　According to the investigation in some colleges and universities, some college students use ChatGPT to complete course assignments, final papers and even undergraduate or master’s thesis. "The threshold for undergraduate graduation thesis is low, and I have no scientific research ability. Many people’s undergraduate papers are extracted and pieced together online, and it is more convenient to hand them over to artificial intelligence now. " Qiao Yifan (a pseudonym), a senior student at a university in Wuhan, said.

　　AI writing software can be used in all aspects of paper writing, from outlining and writing some contents to polishing language and reducing repetition rate. However, a college student who has used AI writing software in a university in Hunan Province thinks that the effect of modifying and polishing articles with AI software is not bad, but it is not appropriate to use it for substantive research and elaboration of innovative ideas.

　　The reporter found that AI writing software similar to ChatGPT is not uncommon in China. For example, Zhichuang helps AI, the secret tower writes cats, draws pictures and writes quickly, etc., and generally supports the writing of articles and papers. In addition, there are many articles teaching how to write papers with AI software on websites such as Zhihu and Xiaohongshu. In the experience sharing, some netizens said: "The teacher can’t see it at all", "Praise the AI ? ? paper for being well written" and "gave me excellent papers".

　　During the interview, some college teachers also found the characteristics of AI papers. When examining an undergraduate’s thesis, a teacher majoring in international politics in a university in Jilin Province found that his thesis on Japanese culture was biased, with blunt and lengthy language and empty content. Under the teacher’s questioning, the students admitted that the paper was written in ChatGPT.

　　In addition, some papers written with AI software are full of mistakes. "If you check it carefully, you will find that the links of the cited papers can’t be opened, the author’s name can’t be searched, the publication time, journals, pages, SCI divisions and other contents of the papers are all false, and even some historical events involved are out of thin air." He Shiming, an associate professor at the School of Computer and Communication Engineering of Changsha University of Science and Technology, said.

　　"Help scientific research" or "encourage cheating"?

　　Can ChatGPT be used to assist thesis writing? Many college teachers are controversial about this, including those who support users, those who resolutely oppose it and those who demand that it is strictly prohibited.

　　It is understood that some foreign universities have explicitly issued regulations prohibiting the use of ChatGPT to write papers. In China, academic journals such as Journal of Jinan (Philosophy and Social Sciences Edition) and Journal of Tianjin Normal University (Basic Education Edition) have successively issued explanations on the use of artificial intelligence writing tools, indicating that if the author uses relevant tools in his paper creation, he should explain the degree of use in detail in his article.

　　For research purposes, Yang Zhiping, a professor of Marxism at Northeast Normal University, tried to use AI writing software. He found that in order for AI to provide correct ideas, it is necessary to constantly "feed" the corpus to AI. In the questions and answers with AI, the original vague research ideas gradually became clear. "It’s like exchanging ideas with an expert with encyclopedic knowledge. Through the collision of ideas, new academic viewpoints can be inspired." Yang Zhiping said.

　　"AI writing software is just like search tools such as Google and Baidu. When it first appeared, it always caused people’s panic." Yao Yuchun, dean of the Institute of Social Sciences of Jilin University, said, but fundamentally, AI writing software is still a tool. It is a product of science and technology and needs to be treated dialectically. If students only use it for limited purposes, such as searching documents, listing outlines, sorting out ideas, etc., it is understandable and cannot be banned.

　　Fu Weidong, a professor at the Department of Artificial Intelligence Education of Huazhong Normal University, believes that both manual writing and AI writing should be regarded as academic misconduct as long as they exceed the prescribed repetition rate according to the existing academic paper norms. In addition, AI writing is based on the retrieval and processing of existing knowledge. Repetition of sentences or plagiarism of ideas is inevitable, which will inevitably involve disputes over intellectual property rights and portrait rights, and should be strictly regulated.

　　A college teacher in Hunan province is worried that if students are allowed to use AI to write, it will not be conducive to cultivating students’ scientific research ability. In the long run, it is easy for students to develop inertia and form a bad academic atmosphere.

　　In addition, the information security problems that may be caused by AI software have also attracted attention. Li Huilai, a professor at the School of Artificial Intelligence of Jilin University, said that some countries in Europe wanted to "block" ChatGPT because of data security problems, because there was a hidden danger of "collecting, using and disclosing personal information without consent" when it grabbed data. Li Huilai pointed out that when domestic students use ChatGPT, it may lead to the abuse of domestic scientific research results, and there are data security risks.

　　Actively respond to the academic challenges brought by AI technology

　　Some industry experts believe that, like search tools, as a technology, the popularization and application of AI is irresistible. The application standards of AI writing tools should be formulated as soon as possible to standardize the scope of use; At the same time, change the traditional evaluation mechanism of students in colleges and universities, and provide AI writing detection tools for researchers. In addition, it is necessary to strengthen independent research and development in the field of artificial intelligence and master core technologies.

　　Xiong Bingqi, president of 21st Century Education Research Institute, believes that it is difficult to ban AI writing software, and we should try to "keep the devil in a bottle" and make clear the scope and degree of use of AI writing tools. "It is better to face up to it than to avoid it. Colleges and universities can even offer public courses using AI writing tools, and clearly teach students the norms, methods and academic ethics. "

　　He Shiming believes that the duplicate checking software used in colleges and universities has been difficult to cope with AI writing. At present, universities and academic journals lack special software to detect AI writing, and it is inevitable to "hang a leak" only by human eye recognition. It is hoped that relevant domestic institutions will develop software to identify AI writing, and provide a safer and more reliable anti-academic fraud system for colleges and universities.

　　In order to avoid the influence of AI writing, some foreign universities are reducing the open homework after class, and putting more emphasis on classroom homework, handwritten papers, group work and oral test.

　　Xie Di, an associate professor at the School of Public Administration of Hubei University, suggested that the education department should pay more attention to students’ problem consciousness, observe, understand and analyze the society’s nature, and increase the proportion of content with substance such as experiments and investigations, rather than overemphasizing the form.

　　ChatGPT has powerful functions and may bring a new scientific and technological revolution. Li Huilai believes that domestic research and development of artificial intelligence should be strengthened. At present, some domestic companies are also developing similar products, but they are still in the initial stage and cannot form strong competition with ChatGPT.

　　"It is necessary to use the window period to accelerate the development of Chinese AI applications and AI paper detection systems, and strengthen the independent research and development of artificial intelligence core technologies." Fu Weidong said.

Is the family education order enforceable？ Will the court order parents to bring their babies according to law？ Supreme law response

Opposing unfair competition, maintaining market fairness and promoting economic development need the escort of the court. Similarly, from today’s (March 8) work report of the Supreme Court, we can also see that protecting a home also requires the strong support of the judiciary.

Protect the harbor of family happiness and the healthy growth of minors.

Resolutely oppose domestic violence, severely punish perpetrators according to law, and work with the All-China Women’s Federation to promote the effectiveness of personal safety protection orders, and issue 3,356 personal safety protection orders. Strengthen the protection of the rights and interests of women and children. Strengthen the judicial protection of the elderly and implement the provisions of visiting the elderly in the judgment. Through family trials, we will maintain and carry forward the traditional virtues of the Chinese nation of attaching importance to the family, respecting the elderly and loving the young.

Protect the healthy growth of minors. Adhere to the principle of the best interests of minors, and ensure that minors receive special and priority protection according to law. Admonish some parents for improper family education and ordering "young marriage" for their children, and issue family education orders, so that "taking care of children according to law" becomes a compulsory course for parents.

The word "bringing a baby according to law" mentioned in the report became popular with the implementation of the Family Education Promotion Law.

On January 6, 2022, the Tianxin District People’s Court of Changsha tried a dispute over the change of custody, and issued a Family Education Order to the guardian in view of his dereliction of duty, ordering him to pay more attention to the living conditions of the ward. This is the first family education order in China after the entry into force of the Family Education Promotion Law.

Is the family education order mandatory? Under what circumstances, the court will explicitly order parents to "bring the baby according to law"?

Guo Jingkun, Director of the Supreme People’s Court Office:Family education orders are mandatory. After receiving the family education order, if you don’t follow the relevant regulations, you may be fined, detained or even investigated for criminal responsibility according to law.

Family education bears the heavy responsibility of educating people, which is related to the healthy growth of minors and the future of the country. However, we have encountered many such situations. Some parents can’t correctly carry out family education and are lazy in fulfilling their obligations of custody. For example, in this case tried by the Tianxin District Court in Changsha, both the original defendant and the defendant failed to fulfill their obligations of education and protection, and ignored their children’s school and psychological and emotional needs. The court issued a family education order.

Others think that "a dutiful son is born under the stick" and educate children by beating and cursing; Some people leave their children alone after divorce. In this case, the people’s court should play a functional role, stop and correct the illegal acts according to law, and at the same time strengthen the publicity of popularizing the law and tell parents by law how to be a qualified parent. At the same time, we are also exploring the establishment of relevant mechanisms, the formation of specialized teams, the strengthening of regular return visits, follow-up and assistance, and the provision of continuous family education guidance and assistance, and the use of judicial power to protect the healthy growth of minors.

There’s an old saying, "When you are old, you will grow old.". In addition to how to teach children, the work report of the Supreme Law also mentioned that "visiting the elderly in the judgment". In another case, the old lady was 90 years old and had four sons and three daughters. Her wife died and she had been supported by her four sons in turn. Since February 2021, the eldest son stopped supporting the elderly because he could not get the house property, and then the rotation support was interrupted. The old man lived in his daughter’s house and appealed to the court to order his four sons to perform their maintenance obligations. The court ordered the four sons of the old man to pay alimony and share the future medical expenses.

In this case, the rights and interests of women, children and the elderly in the family who need special protection are mentioned in the work report of the Supreme Law every year. What kind of concept does it advocate?

Guo Jingkun, Director of the Supreme People’s Court Office:Family trial has always been an important content in the work report of the Supreme Court. Paying attention to family, harmony between husband and wife, respecting the old and loving the young are traditional virtues of the Chinese nation, and they are also the important value pursuit of family trial.

It is a matter of course to support the elderly, but in recent years, due to various reasons, there have been some problems of not supporting the elderly and respecting the elderly. In some cases, the elderly don’t want money because they want their children to "visit home often". At present, when trying cases involving the elderly, the people’s courts have gradually expanded from focusing on the protection of property rights and interests to the comprehensive protection of the property, safety and emotional needs of the elderly, promoting the improvement of the quality of life of the elderly and ensuring a sense of security for the elderly.

In addition, on the basis of deepening the reform of family trial in previous years, courts at all levels have continuously increased the protection of the legitimate rights and interests of women, children and the elderly. For example, resolutely oppose domestic violence, work with relevant departments to improve the anti-domestic violence mechanism and build a "wall" for victims. And what we just said, strengthen the care for minors, enhance the awareness of self-protection and family protection of left-behind children, and so on. Through the rule of law thinking and the rule of law, we advocate the concept of "home and everything prospers", so that the Chinese nation can attach importance to the traditional virtues of family and pass them on from generation to generation.

Chopsticks Brothers Ceremony won two awards in a row. Wang Terry wished Xiaoyang a 2 billion box office movie.

Last night, Shanghai World Expo Center, the 14th Huading Award "New Performance is More Exciting" global music satisfaction survey award ceremony came to an end. The attraction of the festival includes Terry Lin, Huang Qishan and Cody • Simpson, Park Huijing and other big-name stars were present. In 2014, the appearance of EXO and Chopsticks Brothers, two groups that dominated the pop music industry, became the biggest highlight of the night. Chopsticks Brothers won two awards in succession with the popularity and influence of Little Apple, and won the honors of "the most popular single in Chinese" and "the most popular band/group in Chinese", and became the only artist who won two awards that night.

As the first music award ceremony in the cultural and artistic circles this year, the 14th Huading Award attracted the participation of many pop musicians from home and abroad. At the award ceremony, EXO, with its appeal among fans, caused screams on the spot. Chopsticks brothers, with the power of "The Divine Comedy", ignited the atmosphere of the audience with a song "Little Apple", which extended the popularity of the Divine Comedy from the end of the year to the beginning of the year.

As early as 2013, the Huading Awards held in Hong Kong awarded the "Best Microfilm Award" to "Father" directed by Shawn. In the past 2014, the members of Chopsticks Brothers, director Shawn and musician Wang Terry, still took into account the roles of actors and singers at the same time, and used the "behind-the-scenes mentality to do things before the curtain" and won the attention of the Huading Awards again. The big movie "The Old Boy Raptors Across the River" produced by Confucianism and Italian Film Industry and directed by Shawn broke the box office of 200 million yuan, Shawn himself was named as the "cross-border figure of the year" in the annual award ceremony, and Wang Terry’s single "Little Apple" for the film made the Chopsticks brothers win soft prizes in many music festivals, including AMA and MAMA. At the award ceremony, Wang Terry shared an anecdote that he wanted to take part in the Singer’s Grand Prix when he drifted north: "The past experience forced me to start writing some new songs, and these awards will inspire me to write more songs and inspire us to move on." When receiving the award, Shawn said, "Thanks to Wang Terry for writing" Little Apple ",which made us win too many honors this year. Thanks to our film team, especially Mr. Ke Liming of Confucianism and Italian Film, and also thanks to our music team."

After they got the "Most Popular Singles of the Year in Chinese", the host asked the Chopsticks brothers to express their inner feelings to each other. Wang Terry said to Shawn, "Teacher Shawn, you are one of the best young directors born after 1980s. I am very optimistic about you. I hope we can make a movie with a box office of 2 billion next year. Shawn made a mock response to "You are right" and made a speech on the stage, saying that "it is a little flustered to have more honors. I hope to settle down and create better movies and music this year and give back to the audience and listeners who support us."

IVECO IVECO European style Shangqiu area price reduction is coming! Only 223,400! Not to be missed

In [Easy Car Shangqiu Local Auto Market Discount Promotion Channel], we have sorted out the ongoing
Promotions. As a model that has attracted much attention, the Iveco Eurostyle is currently offering amazing price reductions. The highest discount can even reach 5,000. The minimum starting price is only 223,400. You can get a larger discount by clicking the "Inquire" button in the quotation form. If you are looking for a practical and affordable model, you may wish to find out about the Iveco Eurostyle offers.

Take a look at the appearance of the IVECO European style first. The front shape of the IVECO European style looks very sporty and very sporty. Then with comfortable headlights, it adds a bit of refinement. The car is equipped with LED daytime running lights, front fog lights, headlight height adjustment, etc. Come to the side of the car, the body size of the car is 7145MM*2080MM*2920MM, the car adopts fashionable lines, the side looks very fashionable and simple, and with large-sized thick-walled tires, it leaves a very stable atmosphere. In the rear design, the rear of the car and the front face echo each other, the tail lights are very young and fashionable, and with the unique exhaust pipe, it is generally relatively simple.

Sitting in the car, the front face of the IVECO European style looks very energetic, which is very in line with the taste of young consumers. The steering wheel design of the car is very atmospheric, made of plastic material, which makes people love it. Let’s take a look at the central control. The design of the center console is reasonable, which makes the interior design quite layered, and looks a certain sense of technology. The dashboard and seats are also eye-catching. The dashboard of the car presents a simple and fashionable design style, and the design is relatively unique. The car uses fabric seats, which are wide and thick, and are very comfortable to ride.

The IVECO European wind is matched with a manual (MT) transmission, with a maximum power of 125KW and a maximum torque of 400N.m, resulting in good power performance.