When investigating the development of technology and finance, Wang Qingxian emphasized the creation of a development ecology in which financial and technological enterprises are integrated and symbiot

  Anhui Daily News (Reporter Wu Liangliang) leads the construction of modern industrial system with scientific and technological innovation, and pushes the development of technology and finance to an important position. On the afternoon of January 9th, Wang Qingxian, Governor of Anhui Province, conducted a survey in Hefei to gain an in-depth understanding of the development of technology and finance, Anhui Province, and to study and promote the next work. He emphasized that the development of technology and finance is a powerful kinetic energy to promote the development of science and technology enterprises and a major task to optimize the financial supply structure. It is necessary to give full play to the advantages of Anhui Science and Technology, take the implementation of the "common growth plan" for financial support for science and technology enterprises as the starting point, and build "science and technology — Industry — The first-class ecology of the virtuous circle of finance. Zhang Hongwen, member of the Standing Committee of the Provincial Party Committee and Vice Governor, participated in the survey.

  Wang Qingxian came to Huishang Bank, Hefei Xingtai Group, Provincial Credit Information Company and Anhui Branch of the People’s Bank of China successively to learn more about the development of technology and finance. Huishang Bank uses Antelope platform to promote the incremental expansion of science and technology credit, Hefei Kechuang Financial Reform Experimental Zone builds a product matrix covering the whole life cycle of science and technology enterprises, and the provincial comprehensive financial service platform drives technology and finance with digital finance. A series of innovative measures have promoted the vigorous development of technology and finance in our province. By the end of the third quarter of 2023, the balance of science and technology loans in the province reached 564.8 billion yuan, a year-on-year increase of 61.2%. Wang Qingxian stressed that it is necessary to conscientiously sum up the effective practices and successful experiences in the development of technology and finance in our province, and study new situations and solve new problems in time.

  During the investigation, Wang Qingxian presided over a forum to listen to the work reports of Anhui Branch of the People’s Bank of China and Hefei City, as well as the opinions and suggestions of relevant financial institutions and technology enterprises, and put forward requirements for the next step. First, we should strengthen the systematic design of technology and finance’s development, better realize the synergy of financial policy, science and technology policy and industrial policy, and promote the effective docking of science and technology resources, industrial demand and financial factors. Second, we should optimize the supply of products in technology and finance, actively develop products such as start-up credit loans and growth relay loans, and provide diversified financial services for technology enterprises. Third, we should improve the intermediary service system in technology and finance, and vigorously introduce credit rating agencies, law firms, accounting firms, consulting services and other intermediary service institutions. Fourth, we should implement the "common growth plan" in depth, further open up channels for credit and equity cooperation, promote cooperation between banks, equity institutions and enterprises, and create new investment and financing scenarios. Fifth, we should give full play to the demonstration and leading role of Hefei Science and Technology Financial Reform Experimental Zone, and try first in product innovation, policy innovation and mechanism innovation to form more new models and experiences that can be popularized. Sixth, it is necessary to enhance the overall synergy of technology and finance’s development, deepen the cooperation mechanism between government and banks and enterprises, strengthen the coordinated linkage of finance, finance, science and technology, industry and other policies, and promote the continuous development of technology and finance in the province to achieve new results.

The film "Angry Tide" was released: the most ruthless film was made with the gentlest emotion.

On December 15th, the film Angry Tide opened the first stop of the national roadshow simultaneously on the first day of its release. Director Ma Yuke and starring Nick Cheung, Ehan Juan, Darren Wang, Chen Guokun and Chen Xiaoyi interacted with the audience in Shanghai Studios.
Roadshow of the film "Angry Tide" in Shanghai Station
The film "Rage" tells the story that the triad, the mysterious killer and the police are fighting each other and full of reversals. Hongtai Group, which straddles the black and white roads in absolute monarch, is in the midst of the election change, when the mysterious killer Chen An (Nick Cheung) suddenly breaks into the whirlpool of right and wrong alone, stirring up the chaos of Hongtai Group. Mai Langwen (Ehan Juan), who is in the police camp, and Ma Wenkang (Darren Wang), who is in the gang camp, are also eyeing him … All forces are waiting for an opportunity to move, and in the fierce melee, they blend the deep feelings of the characters.
Poster of the movie "Rage"
Ma Yuke, the director, was born as an actor. In his early years, he entered the audience’s field of vision by virtue of his carefree attitude in "Eight Dragons". He once played Duan Kun in "Anti-drug" with Nick Cheung. As a new director, he admitted that his film was "very, very nervous" at last. Ma Yuke had the idea of being a director ten years ago. However, there were many obstacles and restrictions in the domestic film about this crime, and it was really an epidemic and typhoon during the filming. The whole process was very tortuous.
The film "Angry Tide" is the main creation.
In the film, many brutal crimes, such as kidnapping, human trafficking, organ trading, drug business, violent law enforcement and so on, are exposed one by one, and the crimes are rampant and lawless. The victims of looting were clearly marked as commodities until they were exploited to be worthless, then they were sealed with cement, poured into pieces of cement boards and cruelly discarded. The aesthetic value of violence in genre films is full. Ma Yuke, the director who has appeared in many action movies, also has his own ideas about action movies. As a dark crime action movie, Ma Yuke pursues the "aesthetics of fighting violence", changing the bullets familiar to the audience in the atmosphere of Hong Kong movies, showing a real fight from boxing to meat, and a lot of close combat against cold weapons, which is full of realism.
The film was praised by many directors including Huang Jianxin, Frant Gwo and Lu Yang at the Beijing premiere, and Hong Kong director Jing Wong even said that it was the kind of "cool film" that he was willing to pay for a ticket to watch after "Serious Anger". Yu-sheng Tian, director of "Former" series, said after watching the film that it was "a film that all boys especially wanted to shoot, and all the things I wanted to shoot were finished". He said that in addition to seeing the familiar gangster elements in Hong Kong films, there are also many emotions in the film, "the emotions destroyed by money and power." In this regard, Ma Yuke responded that he just wanted to shoot a criminal action type film. It is very important that "villains are not pure bad guys".
Nick Cheung
In the film, Nick Cheung, the protagonist, is brave enough to avenge his family with the deep tenderness of an iron man. He has become an "action film signboard", and he is confident in controlling this kind of film, and even ridicules the director. "If he shoots a genre film and doesn’t look for me, he will die." At the same time, he also said that he has played many "gangster undercover killers", and the same type of characters are inevitably a little tired, and "this film is just to my taste" and "reluctant to be afraid." Nick Cheung revealed that he had originally thought about changing his career path after filming Angry Tide, "I don’t want to shoot Jianghu or miserable movies", but I would still like to continue if there is a sequel to Angry Tide.
Ehan Juan
Ehan Juan, who plays the policeman in the film, thinks that this film is "the most ruthless play with the gentlest emotion". When talking about his role, Ehan Juan shared that Sirwen, the black policeman he plays, is a person who suffers great pain. "I can’t show my feelings, and I am the worst policeman for the next good game. It is a very depressed person." Ehan Juan said that as an actor, it is very happy to be able to show all kinds of small things observed in daily life in movies. At the same time, he said that although it is a crime film, the audience can still get inspiration from it. "Although the film is very refreshing, if you have a good time, you can let the society care more through the film, whether on the Internet or in life, and you can care more about people around you, which may avoid many tragedies."
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In 2023, the badminton and table tennis competition for staff in Tianfu New District of Sichuan opened.

  Zhongxin. com Sichuan News December 16th (Zhu Huan) On the 15th, sponsored by Chengdu Federation of Trade Unions, Sichuan Tianfu New District Trade Union Office, the Communist Youth League Working Committee and the Women’s Working Committee jointly hosted the "Happiness into Work" and the 2023 Sichuan Tianfu New District Staff Badminton and Table Tennis Competition kicked off at Xinglong Lake.

  This competition is divided into badminton and table tennis. Badminton includes middle-aged/youth mixed doubles and men’s doubles, with more than 160 players competing with badminton. In the table tennis competition, there were men’s singles and women’s singles in the middle-aged group/youth group, and more than 130 players made fierce "ping" killings. After more than 300 fierce competitions a day, all the champions and runners-up in each category of each project were produced.

The scene of the game. Photo courtesy of Chengdu Federation of Trade Unions
The scene of the game. Photo courtesy of Chengdu Federation of Trade Unions

  On the badminton court, the contestants are quick-footed, left-handed and right-handed, clean and neat. On the court, rackets are flying and silver balls are flying, and the teaching staff are agile, energetic and skillful.

  On the table tennis field, the players are energetic and skilled, and wonderful scenes such as straight shot, horizontal shot, spike, spin ball and curve ball frequently appear, and their styles of play are different, which won applause from the audience.

  From time to time, warm cheers came from the stadium, and the players sweated and worked hard. Participants have said that they will continue to strengthen physical exercise and bring it into their future work with strong physique and full spirit.

The scene of the game. Photo courtesy of Chengdu Federation of Trade Unions
The scene of the game. Photo courtesy of Chengdu Federation of Trade Unions

  "I am a member of the Badminton Association in Tianfu New District. I am usually a deep fan of badminton. I will participate in the annual competition in the new district. In the process, I also made some like-minded friends. I will participate in this competition with full horsepower, and I hope we can get a good ranking. " Chen Wei, head of the engineering consulting department of Chengdu Tiantou Group Planning Institute, said before the game.

  "enough! I will come to participate in the next competition! " Wei Sixun, an employee of Mengsheng Electronics, said excitedly: "I personally love badminton matches very much. I usually play a dozen with my colleagues in my company. Today, I am very happy to participate with people from different units and enterprises in the new district. I am very confident in myself and hope to get a good ranking."

  After fierce competition, the first, second and third prizes of the event were finally selected. This badminton competition not only showed the level, style and friendship, but also showed the cohesion and enthusiasm of workers in different fields in the new district.

  It is reported that this activity is a measure for Tianfu New District to deeply implement the "345" work idea of the 15th Congress of the Sichuan Provincial Trade Union. In the next step, Tianfu New District will continue to make precise efforts in the field of "what the party and government need, what the workers are in urgent need, and what the trade union can do", and work around the center of the Party Working Committee of the new district to promote high-quality development, create high-quality life and implement high-efficiency governance. The trade union office of the new district will continue to build a brand with the name of "I". (End)

Tourism chaos, development can not take shortcuts!

Recently, the General Office of the Ministry of Culture and Tourism issued a notice on further regulating the order of the tourism market, which will deal with phenomena that seriously interfere with the market order, such as "unreasonable low-cost tours", tour guides abusing tourists and forced shopping.

With the rapid recovery of domestic tourism, many tourist cities have ushered in the climax of passenger flow, but in many places, there has been chaos of unreasonable low-cost travel, and even a "zero-yuan tour". However, there are often traps behind seemingly cheap tourism products-not fulfilling promised services, changing scenic spots into shopping spots, etc. In order to standardize the order of the tourism market and promote the high-quality development of tourism, the Ministry of Culture and Tourism issued a notice to further standardize the order of the tourism market, and enhance the tourism market by standardizing the behavior of travel agencies.

In fact, tourism chaos has always existed. If we want to eradicate this chronic disease for many years, we must make joint efforts from the regulatory authorities, employees and tourists.

Enhance supervision and standardize industry behavior. The regulatory authorities should not only "treat the headache", but also prescribe the right medicine to break the old and establish the new, unblock the combination, break the relevant gray interest chain, establish a long-term mechanism of "whole process" supervision, and build a reasonable industry order.

Strengthen industry responsibility and purify industry atmosphere. Tourism practitioners should enhance their sense of social responsibility, not hold the idea of "one pit counts as one", but have a long-term vision, actively make their own contributions to the development of local tourism and enhance the self-discipline development of the industry.

Improve tourists’ understanding and advocate rational consumption. As the saying goes, "what you buy is not what you sell", tourists should improve their vigilance, not only pay attention to the price, but also to the quality of service. If you ignore the related services, you will easily fall into the trap, and once you enter the market, you will often be involuntarily, and your travel experience will be gone.

The rapid and healthy development of tourism depends on improving the quality of tourism services, instead of taking shortcuts and engaging in "crooked ways", it is necessary to create healthy competition based on the quality of products and services, and to establish the idea of "people-oriented" and really improve the tourist experience from the perspective of tourists, so as to make the tourism industry develop with high quality.

More than 90% of A/H listed car companies sold more cars in November than in the same period of last year, and the annual car sales in 2023 could reach a new height of 30 million cars.

Cailian News Agency, December 11th (Reporter Hao Xu) After "Golden September and Silver 10", the popularity of China’s automobile market continued in November. With the help of the "double 11" promotion and other consumer waves, the demand for car purchases was further released, and the market performance continued to improve and exceeded expectations.

On December 11th, data released by China Automobile Association showed that in November, the production and sales of automobiles were 3.093 million and 2.97 million respectively, up 7% and 4.1% from the previous month and 29.4% and 27.4% from the same period last year. From January to November, the production and sales of automobiles were 27.111 million and 26.938 million, respectively, up by 10% and 10.8% year-on-year, and the growth rate was 2 and 1.7 percentage points higher than that in January-October.

The Cailian reporter counted the sales of 14 A/H listed car companies in November. Except Haima, the other 13 car companies all achieved year-on-year growth in that month, accounting for more than 90%.

"In the same month, the production and sales of automobiles increased year-on-year, passenger cars continued their good momentum, commercial vehicles maintained rapid growth, and new energy vehicles and automobile exports led the industry growth." Chen Shihua, deputy secretary-general of China Association of Automobile Manufacturers, said. Overall, in November, the production and sales of new energy vehicles were 1.074 million and 1.026 million respectively, up by 39.2% and 30% respectively. "In November, the production and sales of new energy vehicles exceeded 1 million, which is the first time that the monthly production and sales of new energy vehicles exceeded 1 million; In November, the penetration rate of new energy vehicles reached 34.5%, exceeding 30% for seven consecutive months. "

According to the data of China Automobile Association, in November, 482,000 vehicles were exported, up 46.3% year-on-year, among which 97,000 new energy vehicles were exported, up 1.6% year-on-year. "Export is an important force driving the growth of China’s automobile production and sales this year." Chen Shihua believes.

Take BYD as an example. In November, the sales volume once again exceeded 300,000 vehicles, reaching 301,903 vehicles, up 31.02% year-on-year, among which the export of passenger cars reached 30,629 vehicles, up 148.7% year-on-year. According to BYD, "BYD currently sells two models overseas, one is Dolphin and the other is Yuan PLUS. Seals are being launched one after another, and it is expected that more models will be listed next year. The next focus is to further expand overseas channels and push more models overseas. "

Similarly, Changan Automobile sold 227,327 vehicles in November, up 23% year-on-year, of which 50,598 vehicles were self-owned brand new energy, up 52.7% year-on-year; Overseas sales of independent brands reached 23,976 vehicles, up 518.6% year-on-year. It is worth noting that on November 27th, two new energy products of Changan Automobile, DEEPAL L07 and DEEPAL S07, landed in Bangkok, Thailand, and opened full-line booking. Aouita 11 and Aouita 12 also made their debut in Thailand. Changan Automobile established the Southeast Asia Division, at the same time, it also established three local companies and localization operation teams, namely Changan Automobile Southeast Asia, Changan Thailand Sales and Changan Thailand Parts. The production base of new energy vehicles in Thailand has started construction.

In addition, SAIC, Great Wall Motor and Geely Automobile have performed well in new energy vehicles and exports. Among them, Great Wall New Energy Vehicle sold 31,248 vehicles in November, up 142.93% year-on-year, achieving year-on-year growth for eight consecutive months; Overseas, relying on the strategy of "going to sea by ecology", Great Wall Motor sold 35,496 vehicles overseas in November, up 76.7% year-on-year, and its sales volume exceeded 30,000 for four consecutive months.

While strengthening the layout of overseas sales, car companies are also continuing to "roll in" the domestic new energy market. Just entering December, the new energy auto market has ushered in a more fierce "price war". Traditional independent brands, such as BYD and Changan Automobile, as well as new car-making forces "Wei Xiaoli" and new energy car companies, such as Extreme Vietnam, have introduced multiple preferential policies, with the maximum preferential range exceeding 30,000 yuan.

"With the continuous emergence of policy effects, auto shows and promotional activities in various places continue to exert their strength, and the company’s final sprint in the last month, it is expected that the auto market will continue to improve in December, reappearing the phenomenon of’ tail-jumping’ at the end of the year. "Chen Shihua analysis. At the same time, Cui Dongshu, secretary-general of the Federation, predicted that "the overall car sales this year may reach a new height of 30 million vehicles."

For the performance of China’s automobile market next year, at the "2024 China Automobile Market Development Forecast Summit" held on December 11th, Wang Qing, deputy director of the Market Economy Research Institute of the State Council Development Research Center, predicted that "the wholesale sales volume of the automobile market will continue to increase by about 5% in 2024. The growth rate of sales will largely depend on exports. " In the long run, Wang Qing predicts that by 2030, car sales will maintain a potential growth rate of around 2%-3% annually.

According to the performance of the domestic terminal retail market, Chen Chuan, director of the data energy-saving strategy research room of China Automobile, predicted that the growth rate of the passenger car market would reach 3.2% in 2024, and the sales volume was expected to increase by 700,000 vehicles to 22.5 million vehicles. Among them, the sales volume of new energy passenger cars was 9.68 million, with a growth rate of 29.9% and a penetration rate of 43%; The sales volume of new energy commercial vehicles was 460,000, with a growth rate of 32.8% and a penetration rate of 14.1%.

This article is from Hao Xu, a reporter from Cailian Association.

The history that should not be forgotten should be seen by all Chinese people, and the alarm bell will ring long before we can work hard.

History is a mirror, so it is wise to learn from the past and know the present. Attaching importance to history and learning from it is a fine tradition in the history of Chinese civilization for more than 5,000 years. Opening the history of China, there have been countless glories and some humiliations. The glories make Chinese people proud, while the humiliations inspire people to forge ahead.

The glorious history makes Chinese people excited, and the humiliating history makes us feel heavy. Most of the time, we are in the former mood when visiting museums, but we are in the latter mood when visiting the China Sino-Japanese War Museum on the Liu Gongdao in Weihai.

China Sino-Japanese War Museum is located on the Liu Gongdao in Weihai, Shandong Province. It is a national first-class museum and a memorial museum with the theme of Beiyang Navy and Sino-Japanese War. It is also the most complete preserved, the largest number of existing and the largest group of cultural relics in modern coastal defense facilities in China.

A large number of precious cultural relics are displayed in the museum, including two giant naval guns emerging from the seabed, each weighing more than 20 tons, which are the only ones left in the world. Through cultural relics, pictures, wax figures, sand tables, models and other exhibition forms and film and television means, it vividly reproduces the historical features of the Beiyang Navy and the Sino-Japanese War.

When you enter the museum, the first thing you see is a warship model, which was once called the "Dingyuan" ship model of Asia’s largest ship. Dingyuan was the flagship of the Beiyang Navy of the Qing government in the Sino-Japanese War of 1894-1895. At that time, it was the world’s most advanced first-class armored warship imported from Germany.

According to the on-site staff, in the early morning of February 5th, 1895, the ship Dingyuan was attacked by a Japanese navy torpedo boat in the defending battle of Weihai. Ding Ruchang ordered the ship to run aground to the south of Liu Gongdao before it sank, and used the naval guns on board to strengthen the defense force of the East Exit. Ding Ruchang was forced to withdraw from Dingyuan and transfer to Zhenyuan. On the afternoon of 10th, Ding Ruchang and Liu Buchan ordered to blow up the stranded Dingyuan ship with water mines.

Japan’s war of aggression against China was premeditated. The museum showed some letters of Japanese officers at that time. They used the Korean Peninsula as a springboard and base to invade China. When the Qing army sent troops to support North Korea, it suffered a heavy defeat in Pyongyang, which led to the fall of the Korean Peninsula.

On November 6, 1894, when the Japanese army invaded Jinzhou City, 10 women and children from the Qu family in the west street of the city resolutely threw themselves into the well to avoid being humiliated by the Japanese army. In February, 1896, Wang Zhixiu, a fellow coastal defense expert in Jinzhou Hall, heard about it and wrote "Ode to Qushi Well" to record his deeds. The museum fixed the picture at that time in the form of pictures and wax figures.

On November 21st, 1894, the Japanese invaders captured Lushun, located in Liaodong Peninsula, and massacred the city for four days and three nights, known as Lushun Massacre. It is said that only 36 people in charge of burying bodies (after investigation, more than 800 survivors) survived the massacre, and the number of victims was estimated to be between 20,000 and 20,000. The museum recorded the inhumanity of the Japanese invaders with pictures and documents.

The Sino-Japanese War of 1894-1895 was a great pain, which humiliated the country and the people. With the theme of the Sino-Japanese War of 1894-1895, the museum exhibited more than 650 precious historical pictures of the Sino-Japanese War, copied a large number of weapons and equipment during the Sino-Japanese War, and restored and reproduced a number of surreal figures, such as "the scene of Qu’s family throwing wells in Jinzhou" and "the scene of Li Hongzhang’s negotiation in Shimonoseki", which was the first in China.

After the failure of the Sino-Japanese War of 1894-1895, the Qing government decided to make peace with Japan and sent Li Hongzhang as an ambassador for peace talks to Shimonoseki, Japan. In a hotel in Maguan, Japanese Prime Minister Hirofumi Ito led the Japanese side to compete with Li Hongzhang. After this negotiation, the Qing Dynasty was forced to compensate Japan for 200 million taels of military expenditure (equivalent to six years’ national treasury revenue of Japan). After Japan got the money, its strength immediately rose to a higher level, and it became one of the world’s great powers, thus starting the evil road of militaristic aggression.

This is Wen Yiduo’s "Song of Seven Sons. ahava": Let me guard the oldest sea in China, and the hills of the original saints are here. Mother, don’t forget that I am an expert in preventing the sea. I have a Liu Gongdao as my shield. Come back quickly, the time has come. The remains of saints are buried behind me! Mother! I want to come back, mother!

At the end of the museum, there is a huge "History is here to think" written on the wall, and in the center of the hall is a bronze clock engraved with the words "The alarm bells will ring, and we will strengthen our coastal defense …". The Sino-Japanese War of 1894-1895 made the Chinese nation face life and death, and it also completely awakened the Chinese nation! The Qing government died quickly because of this war. In the process of reform and anti-aggression, the Chinese nation seized the opportunity of life and ushered in a new dawn!

The waves of the Yellow Sea seem to be silently telling the sad song of the Sino-Japanese War. Visiting this unique museum of the Sino-Japanese War of 1894-1895, our mood is very complicated, even hard to hide our grief. At the same time, it is not difficult for us to see the unyielding character of the soldiers of the Beiyang Navy who fought bravely against the enemy. We should remember this history, and we will be beaten if we fall behind, and the pace of striving for strength will become more and more firm.

Female contraceptive methods and its harm

There are many contraceptive methods for women, and there are many choices, each with its own advantages and disadvantages. Here are some for reference.

Among the birth control measures, intrauterine device (IUD) has the characteristics of reversibility, safety, small adverse reactions and simple operation, and is widely used in women of childbearing age.

For women with IUD, the side effects and complications are bleeding, pain, infection, IUD falling off and incarceration. Because the occurrence of these complications can cause great trauma to women’s physical and mental health, it is necessary to strengthen the comprehensive analysis of these complications in clinic and formulate corresponding solutions according to the analysis results. (1) Pain and bleeding. After placing the IUD, due to the action of prostaglandin, the uterine muscles contract strongly, which leads to endometrial damage, bleeding and pain. Usually, within 10 days after placing the IUD, most women will have bleeding and pain, but the degree is mild and tolerable, and with the increase of placing time, this discomfort will gradually reduce and disappear. But if the pain is severe or lasts for a long time, it indicates that there is a problem. If the pain lasts for a long time, it is usually caused by the improper size or downward movement of the IUD. It is necessary to take out the IUD and give symptomatic treatment to the patient. After the condition improves, choose a suitable IUD. The late pain mostly occurs one month after operation, and the main causes are deformation and infection of IUD, so it is advisable to resist infection and replace appropriate IUD according to the actual situation of patients. In order to effectively prevent the occurrence of pain, clinicians need to improve their operation level of placing intrauterine devices, and choose the most suitable IUD for women and children according to their physical conditions, especially paying attention to gentle movements. Bleeding occurs in three forms: irregular vaginal bleeding, intraoperative bleeding and postoperative bleeding. If it is irregular vaginal bleeding, it is necessary to comprehensively analyze the actual situation of the patient before operation. Moreover, the operator should also master the methods and skills of placing intrauterine devices, and reasonably choose anti-fibrinolytic drugs and prostaglandins according to the actual situation of the patient. If necessary, the intrauterine device can be taken out. For patients with a small amount of bleeding, it is necessary to stop bleeding, but if the amount of bleeding is large, the operation should be stopped and symptomatic treatment should be given according to the specific situation of the patient.

(2) Uterine perforation, ectopic and incarcerated IUD. The occurrence of uterine perforation during surgery is generally due to excessive flexion or retroflexion of the uterus; The lactation uterus is smaller and softer; Cesarean scar uterus, etc. If it is a probe perforation, if the condition permits, uterine contractions can be used to promote the contraction of the patient’s uterus and give anti-infection treatment to promote the healing of the perforation, and closely observe the basic vital signs such as blood pressure, pulse and respiration of the patient; If the IUD is perforated, it needs to be taken out by laparoscopy and repaired. Incarceration is mostly caused by choosing a large IUD or damaging the uterine wall when it is placed, or not taking it out in time after menopause. The IUD is placed outside the uterus, or the IUD presses the uterine wall, which causes local tissues to sink, thus causing the IUD to be embedded in the muscle wall or moved out of the uterus. If the IUD is incarcerated, the IUD should be taken out immediately. If the symptoms of incarceration appear under the endometrium, it is necessary to scrape the endometrium first, and then take out the IUD in a standardized way. If incarceration occurs at the myometrium, the IUD should be removed by laparoscopy.

(3) The IUD falls off and moves down. Generally, it is due to the operator’s lack of skill, not putting it into the uterine bottom, or the improper size of the selected IUD, or the relaxation of the internal cervix, as well as the patient’s individual factors, which requires that attention should be paid not only to the depth of the uterine cavity, but also to the width. If the uterine cavity is wide, consider choosing a larger size, and if the uterine cavity is narrow, choose a smaller size.

(4) infection. Infection is generally caused by inflammation of reproductive organs or lax aseptic operation, or disrespect for doctor’s advice after operation. For those infected after operation, anti-infection treatment should be given immediately. If the infection symptoms are serious, it is necessary to take anti-infection and take out the intrauterine device. In order to effectively reduce the incidence of infection, it is necessary to fully understand the basic situation of patients before operation, eliminate the inflammatory reaction of reproductive organs, and treat women with inflammation symptomatically, and only after the inflammation is effectively controlled can they be treated with intrauterine devices. Strictly follow the principle of aseptic operation, do not let the contraceptive device touch the vaginal wall and voyeurism during the operation, and fully disinfect the operating room and instruments. Tell the patient the relevant precautions after operation and return to the clinic on time.

(5) IUD pregnancy. If there is an error in judging the size of a woman’s uterus before operation, it will affect the choice of IUD model, and then increase the risk of female pregnancy with IUD. In addition, ectopic and falling-off IUD can also cause IUD pregnancy. Because pregnancy with IUD is prone to abortion, bleeding, injury, etc., patients need to receive termination treatment immediately after diagnosis, and the IUD should be taken out as required. In order to reduce the incidence of pregnancy with IUD, clinicians need to choose the most suitable IUD according to the size of women’s uterus, and it is forbidden to choose an IUD that is too small. At the same time, women should return to the clinic on time after placing the IUD to find out whether the IUD is ectopic, deformed or falls off. For patients with any of the above conditions, effective measures should be taken to intervene in time to avoid unintended pregnancy.

In a word, after placing intrauterine devices, women can be affected by many factors and have side effects and complications, which has caused great trauma to their physical and mental health. Therefore, through continuous study and practice, the operator needs to improve his professional ethics and operational ability, master the skills of placing IUD skillfully, comprehensively check the physical condition of the patient before operation, strictly grasp the indications and contraindications, strictly follow the principle of aseptic operation, find out the position of the uterus, and choose the appropriate type and model of IUD, so as to reduce the risk of side effects and complications of women after placing IUD.

Female birth control, that is, complications of tubal ligation, intestinal injury and bladder injury during operation, is that the patient is nervous and poorly coordinated during operation, and the bladder is not emptied according to the regulations before operation, resulting in bladder filling and moving up, leading to injury during operation, or the incision during operation is too low, and the vascular clamp is biased towards the pelvic cavity, resulting in bladder injury. Postoperative complications, such as incision bleeding and hematoma, may appear and be found within a few hours after operation. The reasons may be that the blood points were not ligated during operation, or the vasoconstrictor used in anesthesia subsided after operation, which made the blood vessels open and bleed. Analysis of infection in pelvic cavity and suppuration of incision infection may be due to the lack of strict aseptic operation during the operation, the failure to deal with the congestion in time when sewing the incision, and the possibility that the patient does not pay attention to rest and personal hygiene after the operation, which may lead to incision infection. Postoperative menstrual disorder and lumbago and abdominal pain may have a great relationship with the psychology of the patient. Temporary menstrual disorder or lumbago and abdominal pain after operation can gradually recover naturally and can be treated if necessary.

Contraceptive pills taken by women are all toxic, and their mechanism and side effects will be discussed next time.

The use of condoms, in addition to a very small number of women allergic to it can not be used, the experience is almost poor, in fact, is a healthier choice.

[1] Jiang Xiukui. On female ligation and prevention of complications [J]. Chinese and Foreign Health Abstracts, 2014,(22):261-261.

[2] Sun Xuyan. Analysis of common complications and prevention of placing intrauterine devices [J]. Psychologist, 2018,24(11):35-36.

[3] Liu Wei. On the types and side effects of female contraceptives [J]. China Modern Drug Application, 2015,(7):246-247.