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The nemesis of shuffling Trump in American politics is the 80-year-old ＂devil＂!

　　BEIJING, Jan. 13 (Xinhua)-The violent attack on Capitol Hill in the United States not only raised eyebrows in the international community, but also triggered an "earthquake" in American politics. In the chaos, Nancy Pelosi, the speaker of the US House of Representatives who was re-elected in early 2021, continued to "pursue Trump" and received much attention.

　　This 80-year-old female politician of the Democratic Party has made Trump "three axes" and "hard and hard". What role will she play in the new season of "The Storm of Capitol Hill"?

　　The office was broken into and the computer was lost in the riot … …

　　Pelosi made "Three Axes" hard on Trump.

　　On the 6th, the day of the riots in the US Congress, although Pelosi left the Capitol through the emergency passage like other members, her office was broken into by protesters.

　　The door of the office was violently knocked down, protesters proudly took photos on her desk, staff had to hide under the desk for hours, the mirror in the room was broken, a work computer was stolen, and the podium was removed and put into online auction … … Trump supporters seem to regard Pelosi as a "punching bag."

　　Nowadays, the violent riots have stopped and Biden is about to take office. For Democrats such as Pelosi, the time to "calculate the general ledger" with Trump has already begun. In order to completely end Trump’s political life, Pelosi offered three tricks!

　　The first move: send an ultimatum to Burns.

　　A few days ago, Pelosi said that the House of Representatives will introduce a resolution on the 11th, demanding that Burns "convene and launch the cabinet, and use the 25th Amendment of the Constitution to declare that the current president cannot exercise his functions and powers".

　　However, this appeal of the House of Representatives failed to be agreed by all members, and a Republican congressman voted against it. Therefore, the House of Representatives will discuss and vote on this on the 12th local time. As the Democratic Party controls the House of Representatives, this vote is expected to be passed.

　　Burns, on the other hand, has a day to consider whether to comply with the appeal of the House of Representatives.

　　It is widely believed that Burns will not take action to remove Trump’s presidency. Therefore, Pelosi has also prepared a second trick — — Congress impeached.

　　The second measure: advance the impeachment procedure.

　　On the 11th, the US House of Representatives formally proposed a resolution to impeach President Trump, accusing Trump of "inciting rebellion".

　　Pelosi and others said that if Burns is unwilling to remove Trump, the House of Representatives will vote on the impeachment resolution on the 13th EST.

　　Trump’s time in the White House is running out. Congress impeached him again at this time. Although he could not be driven out of the White House in advance, it was not meaningless. As a former president, Trump can still be impeached.

　　Once the impeachment is successful, in addition to leaving a stain on Trump’s political career, it may make him unable to run for public office again.

　　The third measure: stare at the nuclear button and launch a public opinion offensive.

　　In addition, Pelosi also launched a public opinion offensive and questioned Trump’s mental state several times.

　　In a letter to her Democratic colleagues, Pelosi specifically stated that she would "prevent an insane president from using nuclear weapons". She said: "This insane president is too dangerous. We must take all measures to protect the American people from his psychological imbalance attack on the United States and democracy."

　　On the 10th, in an interview, Pelosi added: "The people in charge of our government administration are crazy, insane and dangerous."

　　In fact, this is not the first time Pelosi has confronted Trump. From the investigation of "TongRumen" to the impeachment of "TongWumen"; From sticking Trump’s funds to build a border wall to tearing Trump’s congressional speech; It can be said that Pelosi is one of Trump’s strongest political opponents.

　　Her methods are ruthless and her style is tough. How was such an American politician tempered?

　　From housewives to the third person in American politics

　　How do senior women play "power games"?

　　According to the British Broadcasting Corporation (BBC), Pelosi, who officially entered American politics at the age of 47, completed the identity transformation from a housewife with five children to the first female speaker in the United States in 20 years. Among them, I have to mention her family background.

　　— — Born into a political family

　　Pelosi was born in Baltimore, Maryland, USA in 1940. She was the youngest of seven children. Different from many people, Pelosi’s family has a strong political color. Her father and a brother have both served as mayors, and her mother is also keen on political activities.

　　Perhaps influenced by the family atmosphere, Pelosi attended the Democratic Party Congress when she was 12 years old, and also chose political science when she went to college. In 1961, she also attended the inaugural ball of then US President John F. Kennedy.

　　However, after graduating from college, Pelosi did not go into politics directly, but chose to marry a banker and become a full-time wife.

　　— — Step into politics

　　In 1976, Pelosi began to dabble in politics. At that time, she used her personal connections to help California Governor Brown win the Maryland presidential primary. After that, she "took off" all the way in the state’s Democratic Party and took the top spot in the state’s party.

　　In addition, after moving to San Francisco with her husband, Pelosi also met Phillip Burton, a California Congressman, an "important person" in her political career.

　　It is reported that after Berton’s death, he passed on his position to his widow Sarah. Before Sarah died of cancer, she expressed the hope that Pelosi would take over the position.

　　At this time, Pelosi’s children went to college, and she also decided to concentrate on politics. As a result, she raised $1 million in seven weeks, held 100 family gatherings, and won a special election in 1987 to become a federal representative.

　　— — Reach the peak

　　With a keen political sense, Pelosi rose rapidly within the Democratic Party. In 2001, Pelosi ran for the minority supervisor of the House of Representatives (the second chair of the Democratic Party in the House of Representatives) and won by a narrow margin. A few months later, she was promoted to be the leader of the Democratic Party in the House of Representatives.

　　When the United States invaded Iraq in 2003, Pelosi was one of the most famous and public opponents at that time. This position paid off in 2006 — — Democrats won control of the House of Representatives for the first time in 12 years.

　　Therefore, Pelosi was elected as the Speaker of the House of Representatives by the Democratic Party in 2007, becoming the first woman in American history to hold this position.

　　According to reports, the Speaker of the House of Representatives is not only the power core of the US Congress, but also the second "heir" of the US President and the "third person" in American politics. In addition, the House of Representatives is also in charge of the "money bag" of the US government. No wonder some media said that Pelosi was the "most powerful woman" in Washington.

　　Became Speaker of the House of Representatives for four times.

　　How to play Pelosi’s new season play?

　　On January 3, 2021, local time, in the 117th Congress of the United States, Pelosi led the Democratic Party, won the House of Representatives election with a narrow majority of 216 votes to 209 votes, and was elected as the Speaker of the House of Representatives for the fourth time.

　　At this point, Pelosi, who is over eighty years old, has set another record — — Become the oldest speaker of the House of Representatives in American history.

　　It is worth noting that the BBC analysis said that in the next term, Pelosi will not sit back and relax, but is likely to encounter a huge political test.

　　In the next two years, how to help Biden’s government’s legislation pass smoothly in the House of Representatives is a top priority for Pelosi. However, in this House of Representatives election, Pelosi leads her opponent with only 7 votes, and her advantage is very weak. A little wavering will make Biden’s government’s efforts to implement policies difficult.

　　In addition, Pelosi also faces many challenges, such as being questioned by her age, severe epidemic situation, and bridging differences within the party.

　　"She has to find a way to turn her weak majority seat into sustained action," BBC reporter Seckel said.

　　What role will Pelosi, who looks like scenery, play in the new season of "The Storm of Capitol Hill" after the 2020 American election? (End)

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Xu Genbao revealed the truth about China football, and Song Kai was embarrassed at the scene.

The news that Shanghai Shanghai team regained the Super League championship after five years excited many fans. However, some people sighed at the moment when they saw Wu Lei crying, and felt that football in China was hopeless. But the truth is far from simple. Behind the Shanghai team’s championship, there is an important person worth mentioning, and that is Xu Genbao. Recently, the players of the Shanghai team went to visit their mentor to express their gratitude. Xu Genbao said that he didn’t realize his dream of winning the championship, and it was Shanghai Port Group that really helped him realize his dream. His words revealed some hidden rules of football in China. Xu Genbao was able to express his views truthfully, which was related to Chen Qianyuan, the former head of Shanghai. Chen Xiaoyuan’s past events made him a target of public criticism, which embarrassed Xu Genbao’s words and deeds. Especially after Song Kai, the current head of the Football Association, took office, Xu Genbao’s speech attracted more attention. Xu Genbao not only regrets that his dream of winning the championship has not been realized, but also talks about the hidden rules of football in China.

He said bluntly that winning the championship in Hong Kong is inseparable from strong financial resources. According to Xie Hui, when he spoke the truth after drinking in 2021, he said: "Shanghai won a championship. I went to Shanghai and I knew that they spent 12 billion yuan!" This figure is shocking. Although Shanghai can win the championship with money, their national team has already become a third-rate player in Asia. This makes people deeply feel the plight of football in China. Xu Genbao has devoted himself to football all his life, but he still needs capital to show his youth training achievements. However, the success of a rich club alone cannot make China football regain its glory. Football in China needs the support and input of the whole people, and needs reform and innovation. Only in this way can we realize our real dreams. Therefore, it is exciting for people to win the championship in China, but we can’t lose hope in football just because of the success of a team. On the contrary, it should inspire us to support and devote ourselves to the development of football in China.

Only through the efforts of the whole people and reform and innovation can China football regain its glory and realize our real dream.

The above contents and materials are all from the internet, and the relevant data, and the theoretical research is based on the internet data, does not mean that the author agrees with the laws, rules, opinions and behaviors in the article and is responsible for the authenticity of the relevant materials. I am not responsible for any problems arising from the above or related issues, and the author of this article does not bear any direct or indirect legal responsibilities.

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＂Geek All-Star Game＂ TCTF2019 goes to war： Top Geek Team Competition

　　Beijing, June 8 th, "Geek All-Star Game" — — The offline final of the 3rd Tencent Capture The Flag (TCTF) started at 10:00 am on June 8th, Beijing time, at Shanghai West Coast Art Center. Twelve top international teams from eight countries and regions around the world gathered here to launch a 30-hour uninterrupted competition for the last place in the DEF CON CTF 2019 global finals of the "Hacker World Cup".

　　CTF is a popular form of information security competition. DEF CON CTF, the birthplace of CTF, is the CTF competition with the highest technical level and influence in the world, which is equivalent to the "Hacker World Cup". As the earliest and only wild card tournament authorized by DEF CON CTF in Chinese mainland for three consecutive years, TCTF has become one of the most professional and largest CTF events in China, with the "Starlight Glimmer" on the field, which brings together the world’s top geek teams and is called "Geek All-Star Game". The quality of the competition questions has also improved year by year. This year, a new competition question that is close to the forefront of the industrial Internet has been added. In the past three years, TCTF has accumulated more than 10,000 contestants, which has helped China’s new security forces to grow rapidly.

　　The number of participating teams has increased by over 30%, and the world’s top geeks have gathered in the "All-Star" lineup.

　　TCTF, as a professional CTF challenge initiated by Tencent Security, sponsored by Tencent Security College and Tencent Security Joint Laboratory, undertaken by Tencent Security Cohen Laboratory and co-organized by 0ops security team, has received positive responses from many top international teams and domestic universities. TCTF is divided into international competition for the whole world (0CTF) and RisingStar CTF for domestic universities. This year, 1,248 teams participated, and the number of participating teams increased by 30.4% year-on-year.

　　Teams shortlisted for this TCTF International Competition come from eight countries and regions, including China, Japan, South Korea, the European Union, Russia, Germany and Poland. Star teams gather and live in Starlight Glimmer. The Polish team Dragon Sector, which won the first and second TCTF International Competition in CTF TIME2018, the Balsn team in Taipei, China and the LC BC team in Russia, which ranked second in the world, and the traditional Korean team CyKor, etc., have covered recent years.

　　The competition in the final of Nova Invitational Tournament is equally fierce. There are three nova teams at home in Shanghai: Ph0t1n1a team of Shanghai Jiaotong University, and sixstars team and Whitzard team of Fudan University. There are also 12 famous teams, including Emmmm and Nu1L, the well-known joint teams of universities in China, and L team of xidian university, who have participated in the international professional CTF competition as challengers.

　　Add Yunan Quancheng and other frontier competition questions to train industrial Internet security talents in actual combat.

　　High-quality competition questions are a highlight of TCTF this year. The high quality of TCTF events has always been highly respected by the industry, and the 2018 international competition was also rated as the only CTF event in Chinese mainland by CTF TIME. This year, TCTF continued the international standard problem-solving competition system. Tencent Security Joint Laboratory and 0ops team of Shanghai Jiaotong University jointly issued the competition questions, deeply integrating the long-term offensive and defensive experience of both research teams, and trying to meet the actual requirements to the greatest extent. At the same time, this year, more innovative has integrated into the frontier hot fields such as AI, cloud computing, Internet of Things, etc., closely following the actual field and security demands of the industrial Internet, so that participants can challenge and experience the real-world network security attack and defense technology in the process of solving problems.

　　In order to let the audience better participate in this international top-level event, a visual big screen was used in the final scene to broadcast the wonderful offensive and defensive trends in real time, and the whole process was explained by the security researcher of Tencent Security Cohen Laboratory with rich practical experience. The contest also specially customized the "geek suit" to hide an interesting CTF test question. The audience and netizens who watched the live broadcast through Tencent University can participate in solving the "mystery" and win rewards such as cash and TCTF commemorative gifts.

　　It is worth mentioning that this year’s TCTF Offline Finals is dedicated to creating a geek culture with China characteristics. It will change the traditional award ceremony, and directly transform the arena into a Party site after the competition, so that the award ceremony will change "every second" and feel the geek culture with China characteristics.

　　Help the growth of young geeks in China and forge a "double-class" network security talent training platform

　　Different from the traditional CTF competition focusing on information security technology confrontation, TCTF also deeply undertakes the function of discovering and cultivating network security talents. After the precipitation of three TCTF events, Tencent Security strives to build a "double-first-class" network security talent training platform: by holding "first-class" CTF events to compete with the world’s top teams; Create a "first-class" talent training platform to accelerate the growth of the younger generation of cyber security talents in China.

　　At present, Tencent Security has formed a full-chain talent training model: relying on the TCTF competition platform, combining Tencent Security College and the Joint Security Laboratory to build safety talents, building a cooperation and exchange platform in Industry-University-Research, and forming an ecological chain of discovery-training-transformation. We will select potential students through TCTF platform, and then provide professional training opportunities and employment resources through the "words and deeds" of Tencent Security Joint Laboratory. At the same time, we will also have the opportunity to participate in top information security competitions at home and abroad, forming a complete talent training closed loop from theoretical education in colleges and universities to enterprise skills training to international competitions.

　　Tencent security "double first-class" network security talent training platform construction has also achieved phased results. At present, Tencent Security has established joint laboratories and research institutes with Guangzhou University, Beihang University, xidian university, Wuhan College and other universities to cultivate applied talents with strong practical ability and further enhance the research and development capabilities of universities and enterprises in the frontier information security technology field. In terms of events, the Tencent eee team, with Tencent Security Cohen Lab as the main force, successively won the online and offline champion of the Strong Net Cup, the champion of the first "Net Ding Cup" network security competition, the overall champion of the "Guard Net Cup" and the first place in the single prize in 2018. Tencent Security Team, which was jointly established by several departments, won both the "attack" and "defense" titles in the "2018 Guiyang Big Data and Cyber Security Attack and Defense Exercise", which is the most rigorous cloud security practical exercise in China, and defended Tencent security in the field of cloud services. Leading position; Shanghai Jiaotong University 0ops, Fudan sixstars and Zhejiang University AAA teams hatched by TCTF platform have also repeatedly entered the forefront in the three major competitions.

　　During the current TCTF, the third China University Information Security Talent Training Salon will also be held simultaneously, bringing together information security teachers from major universities across the country to offer suggestions and suggestions on network security talent training. In addition, TCTF2019 linked with TenSec Tencent Security International Technology Summit for the first time, opening up the connection between technical practicality and professionalism, creating opportunities for young geeks in China to communicate with the world’s top security cafes, and further improving the closed-loop mode of personnel training.

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Premier League

At 23: 30 pm Beijing time on October 29th, the 10th round of the 2023-24 Premier League ushered in the first Manchester City Derby of this season, and Manchester United played against Manchester City at Old Trafford Stadium. In the first half, Hoyle pulled Rodley down and sent a penalty, and Harland took the penalty and hit it; In the second half, Harland scored twice with another goal, and before the end, he assisted Foton to seal the victory. Onana made many dives in the audience. In the end, Manchester City beat Manchester United 3-0 away.

This game is the 191st Manchester City Derby in history. Before the game, a series of activities were held at Old Trafford Stadium to commemorate the legendary Sir Bobby Charlton.

In the second minute, Manchester United stole the ball in midfield, and McTominay took the ball to the front of the penalty area and shot it with his left foot. The ball was not strong enough for Edersen. In the 8th minute, Rodley in the frontcourt hoisted the ball into the right side of the penalty area, Walker put it in front of the baseline and knocked the ball across the middle. Foden’s header was saved by Onana.

In the 12th minute, Grali took the ball to the left side of the penalty area, but he passed it back to his opponent in an inverted triangle. Hoyle took the ball and pushed it forward. Unfortunately, his teammates responded too slowly, and the fast break turned into a sports war. In the 15th minute, Foton sent a straight plug from the midfield, and Onana rushed out of the penalty area to clear the ball before Harland did.

In the 20th minute, Manchester City kicked the left tactical corner, Grali grabbed the ball from the right side of the restricted area and shot the far corner, and Onana saved the ball.In the 26th minute, Manchester City won a free kick in the frontcourt, and the ball was hoisted into the penalty area. Rodley, who was fighting for the landing point, was pulled down by Hoyle, and the referee awarded a penalty after watching VAR.

The penalty was taken by Harland, who shot his left foot low in the lower right corner of the goal and tricked Onana into scoring the ball. Manchester City led Manchester United 1-0.

In the 31st minute, Manchester City made a mistake in the frontcourt return, and Hoyle got the ball and got a half-single-handed chance. After he passed the goalkeeper, he didn’t have an angle to shoot, and then he crossed the middle. Unfortunately, B shot high from a small angle.

In the 36th minute, Manchester City made a cross from the right in the frontcourt. Maguire’s header in the penalty area was on Dallot, and he was almost attacked by Grali. In the 37th minute, Manchester City got a free kick from the left outside the penalty area, and Alvarez shot directly, and Onana saved the ball.

In the 45th minute, Manchester United made a long pass from the right side of the midfield. At the top of the arc, McTominay stopped the ball and turned to volley. Edersen saved the ball with one hand. In the 45th+4th minute, Seat B made a forward pass on the left baseline of the restricted area, and Harland headed Taishan in the small restricted area, and Onana flew to dedicate himself. At the end of the first half, Manchester City temporarily took the lead.

In the second half, Yi Bian fought again. In the 48th minute, B Fei received a tactical corner kick in front of the penalty area and made a long shot. Edersen saved the ball. In the 56th minute, Grali took the ball to the far corner from the left side of the restricted area, and Onana saved the ball sideways.In the 50th minute, the B-seat caught the ball and came to the bottom line on the left side of the penalty area. Harland in the middle headed the goal. This time, Onana had no choice. Manchester City led Manchester United 2-0.

In the 58th minute, Alvarez directly blocked the left side of the restricted area at the top of the arc, and Grali made a small-angle volley, and the ball missed the far post. In the 66th minute, Seat B shot with his left foot in front of the penalty area, and Onana hugged the ball. In the 69th minute, Rachford moved forward into the restricted area, and after receiving a long pass from the midfield, he shot low from a far corner at a small angle, and the ball missed slightly.

In the 71st minute, Grali sent a straight plug in the frontcourt, and Harland caught the ball to form a single knife. His volley on the left side of the restricted area was blocked by the attacking Onana. A minute later, Lindelov and Onana’s continuous mistakes almost gave Manchester City a goal.

In the 80th minute, Rodley took the ball and made a long-range shot in front of the restricted area. Onana saved the ball sideways, Harland got the ball on the left side of the restricted area and then passed it horizontally. Foden in the middle of the road easily shoveled the empty net and Manchester City led Manchester United 3-0.

In the 82nd minute, Manchester City made a cross from the left side of the penalty area. Before the penalty spot, Foden turned his back and hit the door, and the ball only missed a little.

In the end, the whole game ended and Manchester City beat Manchester United 3-0.

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The 2023 FISU Football World Cup ended and Beijing Normal University won the women’s team championship.

People’s Daily Online, Beijing, November 1 (Reporter Yang Lei) On October 31, the 2023 FISU Football World Cup ended in Jinjiang, Fujian. Beijing Normal University beat paulista University of Brazil in the women’s final and won the championship, while paulista University men’s soccer team won the men’s championship.

On the afternoon of October 31st, the battle for the women’s championship of the 2023 FIFA World Cup in Jinjiang was held at the training ground of Jinjiang Football Center. The team of Beijing Normal University, which represented China, played against the team of paulista University in Brazil, and the two sides fought for 120 minutes and drew 2:2. In the final penalty shootout, Beijing Normal University won the championship with a total score of 7:6.

"Today, we made full preparations for playing for 120 minutes and presented a very wonderful game to everyone. It is our honor to stand on the highest podium again after 12 years. " Bi Yan, former China international and head coach of Beijing Normal University, said after the game.

At the 2011 Shenzhen Universiade, Bi Yan helped the Beijing Normal University women’s football team win the championship by beating the Japanese team 2-1. Twelve years later, as the head coach, she led the team to the highest podium in the world college football again.

In the men’s final, paulista University of Brazil beat the Ukrainian National University of Economics and Business men’s soccer team 7-6 in a penalty shootout and won the championship. Hohai University’s men’s soccer team, representing China, created the best result of China University’s men’s soccer team in the FIBA World Cup, and finally won the eighth place.

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Ankle swelling is not as simple as drinking too much water.

　　Swelling is called edema in medical terminology, which is more common in the ankle. Many people think that ankle swelling is caused by drinking too much water, but it is not. The website of American Journal of Prevention recently analyzed this and summarized 12 reasons for ankle swelling. Swelling If left untreated, swollen ankles will become painful, it will be difficult to walk, the joints will be stiff and the skin will be elongated. Even worse, swelling or blood clots, infections, and even signs of heart problems.

　　Sit or stand all day: If your work requires standing (or sitting) in one place for a long time, then ankle swelling is a natural phenomenon. Dr Steven winfield, director of the Department of Foot and Ankle Surgery at Mount Sinai Hospital in new york, explained: When you move around, the muscles involved in exercise help you to import body fluids and blood into and out of your limbs. However, without the help of muscles in motion, blood and body fluids will gather in the feet and ankles.

　　Side effects of pregnancy: among the many changes experienced by pregnant women during pregnancy, ankle swelling may be the most common. According to the American Pregnancy Association, this is mainly because the extra blood and body fluids produced by women during pregnancy soften the body and help it expand as the baby grows. Changes in hormone function and extra pressure in veins may also cause ankle swelling during pregnancy.

　　Injury: Whether you hit a table or sprained your ankle while running, injury is a common cause of ankle swelling. When the ankle is injured, the body will send extra blood to this area; This will not only bring healing cells, but also cause swelling, thus keeping the injured joint still. In the case of injury, swelling may also be accompanied by redness or bruising.

　　Infection is brewing: although untreated wounds around the ankle joint will infect the inside of the joint, any bacteria that enter the blood may eventually enter the joint. The most obvious signs of infection are swelling, tenderness, fever and redness.

　　Infants and the elderly are particularly prone to suppurative arthritis, that is, bacterial or fungal infection leads to joint inflammation, accompanied by redness, pain and fever. In addition, some skin diseases (such as cellulitis, a rapidly spreading bacterial infection, which makes the skin appear red and blistered) can also cause swelling of the ankle, because it often appears in the lower leg of adults.

　　Lymphedema: Lymphatic system transports lymph (including white blood cells and waste) to the whole body. However, for patients with lymphedema, their lymphatic system is damaged or blocked, resulting in lymph deposition at the distal end of the limb. Although some cancers (and cancer treatments) can cause lymphedema, infection can also stimulate swelling. Symptoms of lymphedema also include heavy or tight arms or legs, inability to move normally, repeated infections, skin hardening or thickening, and difficulty sleeping.

　　Weight gain: Overweight and obese people have swollen ankles for two reasons. First of all, the extra weight applied around the joint will cause fluid retention around the joint. In addition, excessive hormone storage in excess fat cells will also lead to changes in hormone function, resulting in fluid retention.

　　Taking certain drugs: Due to the complex interaction between drugs (including over-the-counter drugs) and the body, they may cause ankle swelling. Some drugs can cause fluid retention. Some drugs for treating blood pressure, anti-inflammatory steroids and even non-steroidal anti-inflammatory drugs (such as ibuprofen) have such side effects. Estrogen and some antidepressants can also cause ankle swelling.

　　Arthritis: Symptoms of arthritis include joint swelling, pain, stiffness and difficulty in moving. This disease is very common in the elderly and will affect all joints of the body, including the ankle. Inflammation associated with arthritis causes joint swelling.

　　Signs of blood clots: One of the most shocking causes of swelling around the ankle is blood clots (which usually spread further up the leg). If the swelling on one side continues to spread upward, it needs to be checked in time. In some cases, blood clots can enter the lungs and lead to life-threatening pulmonary embolism. If you notice other signs of thrombosis (such as pain, shortness of breath, dizziness, redness or discoloration of the skin), you should see the emergency department immediately.

　　Intravenous work is inefficient: venous dysfunction will affect blood circulation back to the heart, allowing blood to collect on the feet and ankles. With the passage of time, the stretching function of the one-way valve of vein becomes worse, which leads to liquid leakage. This happens when the valve is damaged or weakened due to aging or sedentary, which is more common in middle-aged and elderly women over 50 years old.

　　It may also be a symptom of heart problems: patients with congestive heart failure (caused by coronary heart disease or hypertension) have at least one ventricle that cannot pump blood normally. If the heart can’t pump enough fluid, the fluid will flow back. This usually happens in the feet and ankles, causing swelling. In more serious cases, it can extend up to the legs. Other symptoms of heart failure include shortness of breath or irregular heartbeat, persistent cough and chest pain.

　　There are liver or kidney problems: kidney and liver dysfunction will affect the content of body fluids, causing fluid retention and swelling of ankle joints. In the case of kidney damage or nephropathy, the kidney either leaves too much fluid and sodium, or there is not enough protein in the blood, which will lead to fluid accumulation in the lower limbs. When renal failure occurs, swelling and tenderness will affect the whole leg below the knee. Liver disease also involves a low level of protein in the blood, resulting in fluid leakage and swelling of the lower limbs.

　　Compile/Guo Shaoshan

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Russia develops saucer-shaped aircraft with a load of 1500 tons (Figure)

　　The military prospect of saucer-shaped aircraft is attractive


　　　　Although the relevant Russian reports so far have not explained the reasons why the Russian military is interested, people are convinced that the aircraft will be used by the military in the future.


　　　　As we all know, the early attempts to develop saucer-shaped aircraft began in the early days of aviation development. As early as 1911, American inventors made umbrella-shaped aircraft. In the 1940s, especially during World War II, the research and development of saucer-shaped aircraft was supported by the US military, and Germany was the one that made small achievements in this field at that time. In 1950s, Britain, Canada, the former Soviet Union and the United States used the technology obtained from German experts at the end of World War II to set off the research and development climax of military flying saucers. For decades, aviation powers such as Russia and the United States have never given up the research on "flying saucer", because compared with ordinary fixed-wing aircraft, saucer-shaped aircraft has many unique properties, such as: small aspect ratio and small wave resistance, suitable for high-speed flight; Suitable for using ground effect, easy to realize vertical take-off and landing; It can quickly point to the attack target without hovering maneuver, and this feature will undoubtedly change the basic concept of air combat tactics.


　　How far is Russia from the real "flying saucer"


　　　　Through years of unremitting research, Russia has made great progress in the field of saucer-shaped aircraft and is expected to create a real "flying saucer." As early as the 1980s, the famous Russian flying saucer designer Hugh King successfully launched the saucer-shaped aircraft scheme named "Ekipi". For more than 20 years, Russia has successively introduced various civil and military modifications of the "Ekipi" program, including civilian unmanned flying saucers, fire fighting flying saucers, passenger flying saucers that can carry 2,000 passengers, and military flying saucers that can be used for anti-submarine, patrol and force and weapon delivery, and completed the production and testing of various scale models and individual full-scale prototypes. In 1993, the Russian government decided to provide budget funds for the "Ekipi" project, and the Russian Ministry of Defense and other departments also supported the mass production of an "Ekipi" flying saucer with a take-off weight of 9 tons. However, due to insufficient funds, mass production has not been realized. The successful research and development of "Ekipi" series of flying saucers has aroused great interest in the United States. At the beginning of this century, the United States reached an agreement with saratov Aircraft Factory, the main contractor of "Ekipi" facing financial difficulties, to jointly promote the "Ekipi" flying saucer project, but the implementation situation is still unclear.


　　　　As for this "flying saucer" newly launched by Russian experts, this giant aircraft should have a very broad military application prospect in the long run. If it is used for military transportation, the carrying capacity of 1,500 tons will make it a super strategic delivery platform. However, the scheme is still in the scale model test stage, and there is no doubt that there is still a long way to go compared with the mature and fully tested "Ekipi" UFO project.


　　　　Core Tip: At present, Russian experts are developing a flying saucer-like aircraft, which is said to have attracted the attention of the Russian military. Compared with ordinary fixed-wing aircraft, dish-shaped aircraft has many unique properties, such as small aspect ratio and wave drag, which are suitable for high-speed flight; You don’t need to do hovering maneuvers, and you can quickly point to the target.



　　　　Before and after the disintegration of the Soviet Union, the "Ekipi" disc flight verification machine produced by saratov factory.


Editor: Wei Yu

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Zhou Fengxiang： ＂The discipline of walking＂ guarantees more than 5,700 hours of safe flight.

Zhou Fengxiang is checking the plane.

Zhou Fengxiang is checking the plane.

CCTV News:After 30 years of dedication, he devoted himself to aviation maintenance as a lifelong pursuit, and took flight safety as the goal of struggle and always adhered to it. After 30 years of hard work, he left a solid and shining track with hard work day after day and sincere loyalty year after year. The comrades-in-arms said that the aircraft he maintained had the best performance, the cleanest skin and the most assured flight.

He is Zhou Fengxiang, an aerial mechanic of the Second Mechanical Team of the Maintenance Squadron of a certain regiment of the Air Force Aviation Corps. He has flown safely for more than 5,770 hours, and won the second class merit twice and the third class merit four times successively. In 2014, he was awarded the "Excellent Aviation Maintenance Personnel" and the "Silver Medal of Honor for Air Force Maintenance Personnel" by the Air Force. In 2016, he was awarded the Excellent Communist party member of the Air Force and was elected as the representative of the 19th National Congress of the Communist Party of China this year.

As the competent aerial mechanic of the plane, Zhou Fengxiang is famous for being willing to endure hardships and dare to be true. Every time he prepares for a flight, he is always the first to arrive and get on the plane to work; Every time he works overtime at the airport, he always rushes to the front, scrambling to do the heaviest and most tiring work; After each flight, he always stayed to work with the ground maintenance team and was the last to leave. In the process of flight implementation, he insisted on strictly observing flight discipline, and every sortie and every take-off and landing was strictly carried out in accordance with rules and regulations. Everyone called him "the discipline book of walking".

Zhou Fengxiang is conducting a post-flight inspection.

Zhou Fengxiang is conducting a post-flight inspection.

In Zhou Fengxiang’s view, airplanes need careful care just like their own children. Over the years, he has successively summarized the maintenance practices of "four noes", "four noes", "four haves", "four presses" and "four one", which was condensed by the Communist Youth League Party Committee to form the "Zhou Fengxiang Maintenance Inspection Law" and popularized in the maintenance front of the whole regiment. The pilots all said: "flying the plane maintained by Zhou Fengxiang just feels different. The aircraft windshield slide rail is particularly clean, without a little dust, and the lubrication is very good. "

Zhou Fengxiang often said: "New party member and old party member are both party member, and old party member can only be a good example if he does better." Over the years, he has always been with absolute loyalty to the party and great love for the maintenance work, sticking to his original heart in the details and writing greatness in the ordinary.

This year, Zhou Fengxiang was elected as the representative of the 19th National Congress of the Communist Party of China. Facing the new identity and new responsibilities, he said with emotion: "It is the cultivation of the organization that has made my achievements today. I must earnestly participate in the agendas of the 19 th National Congress of the Communist Party of China with a spirit of hard work and a struggle for the future, correctly exercise democratic rights, faithfully perform my duties, and live up to the trust of officers and men! " (Source: Air Administration Propaganda Bureau)

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＂Bring the highest quality fruit to mainland compatriots＂ —— A visit to the annona fruit farmers in Taitung

　　Xinhua News Agency, Taipei, August 26th (Reporter Wang Chenghao, Chen Jun) "As soon as the news came out, we immediately gained confidence and started to move." Cai Hongyi, a fruit grower in Taitung, couldn’t suppress the joy on his face. The good news in his mouth is that in June this year, the mainland resumed the import of annona in Taiwan Province.

　　Previously, the mainland suspended the import of annona squarrosa from Taiwan Province for nearly two years due to the repeated detection of quarantine pests such as mealybug.

　　This is a annona orchard photographed in Taitung County (photo taken on August 9). Xinhua News Agency reporter Wang Chengyu photo

　　Annona is called Sakyamuni in Taiwan Province. Taitung County, on the west coast of the Pacific Ocean, is the largest producing area of annona in Taiwan Province with abundant sunshine and rain. As the main category, "pineapple Sakya" has a planting area of about 2,700 hectares and an annual export of about 15,000 tons, of which more than 90% were once sold to the mainland.

　　Leaving Taitung County and heading for the depths of east rift valley, the Benanxi River rushes out of the beaches between the central mountain range and the coastal mountain range, and the annona fruit trees full of pits and valleys are green. The reporter followed Cai Hongyi to his orchard before the morning dew.

　　"Pruning in July, pollination in August, and fruit thinning in a month or two … …” Cai Hongyi introduced and pollinated. He held the pollinator in his hand, pushed aside the petals, stuck the pollinator nozzle into the stamen, rotated the pollinator and pinched the powder spraying ball with his hand. After a few times, the pollen reached the stamen along the powder spraying tube. Cai Hongyi, who has 16 years of planting experience, is familiar with this set of movements.

　　By December, the fruit flowers in front of us will grow into fruity and Q-elastic annona. "We now have a production and sales resume, and every fruit can be traced back." Cai Hongyi’s dark face was soaked with sweat.

　　Cai Hongyi, a fruit grower, is pollinating annona (photo taken on August 9). Xinhua News Agency reporter Wang Chengyu photo

　　Since September, 2022, in order to ensure the safety of annona exported to the mainland, Taitung cooperated with Taitung University to study the quality improvement plan, and organized fruit farmers, packaging factories and other operators to carry out training and rectification. "In 2020, we heard that the fruit was flawed." Rao Qingling, the county magistrate of Taitung County, said that the key to solving the problem is to remove harmful organisms.

　　Li Junlin, a professor at Taitung University, visited a number of packaging factories and found that "secondary pollution" caused by nonstandard cleaning was the main cause of residual fruits of pests.

　　“‘ Pineapple Sakyamuni ’ If it is washed with water, it is inconvenient to transport and store, so you can only manually hold a high-pressure air gun to blow off the mealybug on the fruit. " Li Junlin said that before, because the packaging factory was not well separated and the cleaning staff did not standardize the process, the blown-off scale insects easily attached to other fruits for the second time.

　　The reporter went to a local packaging factory and saw that there were white insect nets in the operation areas such as "purchase area", "clean area" and "packaging area", and there were air guns and special cleaning baskets covered with insect nets in the clean area.

　　While the facilities of the packaging factory are perfect, cleaning skills are also the key. The cleaner should hold an air gun with one hand and hold the fruit in the palm of his hand, and the fruit pedicle should be blown upward and from top to bottom. The air gun should always be downward to avoid blowing pests or eggs to other places, and the cleaning time of each fruit should not be less than 30 seconds.

　　"Although the new standard will increase the cost, we have to do this for the sake of fruit quality." Wu Mengtai, head of the packaging factory, said.

　　Li Junlin said that Taitung University will conduct on-site counseling and rectification inspection on each packaging factory one by one. According to the new cleaning standards, the pest removal rate can be increased from about 80% before to 99% today, which meets the quality standards of mainland China.

　　Walking into Taitung University, the reporter found that there are also a group of special "students" who are also looking forward to returning to the mainland market. Since the beginning of August, Taitung has held five training courses on quality certification of annona in Taitung University, covering the space allocation of packaging plants, certification of production and marketing resumes, pest control methods, etc. About 100 packaging plant managers and technicians participated in each course.

　　Yang Zhenqi, agricultural Commissioner of Taitung County, said that the rectification process is complicated and meticulous, but farmers are very cooperative. In the next step, experts will complete the on-site counseling of all packaging factories, provide suggestions for improvement, and give certification after improvement.

　　"Now I have great confidence in fruit, and I will put the highest quality ‘ Pineapple Sakyamuni ’ Bring it to mainland compatriots. " When talking about the future, Cai Hongyi said that only when there is a market can he earn money. Resuming sales to the mainland can triple his income, and the day of "laughing and laughing" is coming.

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There are three reasons why some people have negative views on running.

In the eyes of different people, the meaning of running is different. People who insist on running will regard running as a part of their lives. They enjoy running and at the same time, running brings them health and positive energy. Most people who don’t run think that running is a very boring and tiring exercise; And there are some people who have little knowledge of running. Instead of realizing the joy of running, they think they are self-righteous.

It is worth noting that among the above three categories of people, the first category is in the minority, and the second and third categories are in the majority. Because the latter is in the majority, their understanding of running has affected the direction of public opinion, which has led to low or even negative evaluation of running among the people. There are three typical examples:

Because of the above views, many people are discouraged from running, and some even advise their running relatives and friends to stay away from running in case of accidents. We can also see arguments between runners and non-runners on the Internet. Now I will talk about the above three typical problems from the perspective of runners.

01 > > Does running really hurt your knees?

"Running hurts my knee" is the most popular negative view of running. The author was once asked by several friends whether running hurts my knee. The actual situation is that I have been running for more than 2,000 kilometers, and I have never had knee pain. My running friends have never had knee pain. Most of the running injuries I know are foot pain, muscle strain and falls, of which foot pain is mostly related to sprain, and muscle strain is a situation that occurs in most sports. In addition, every running friend has no knee pain.

As for knee pain, it is said that there is only one kind of person who will have knee pain when running, and that is "running knee". This kind of person is not suitable for running by nature, and there are elements of abnormal knee bone development in it. So as long as you are not a "running knee", you can rest assured that there will be a problem of running knee pain.

02 > > About accidents caused by running.

It is widely circulated that marathon running may cause accidents, and there is a lot of related information on the Internet. In fact, if you explore it carefully, you will find that accidents caused by marathon are actually very few and belong to very small small probability events. However, accidents caused by marathon are easy to attract social attention, mainly because marathon events are often local high-level sports events, and the media are more concerned. If there is an accident, news will easily fly all over the place. In fact, the accidents of marathon running are far less than those of swimming, cycling, racing, boxing, football and other sports.

03 > > Can you lose weight by running?

There is also a widespread negative comment on running, that is, running can’t lose weight. This understanding exists not only among ordinary people, but also among some so-called fitness experts. The reason for this situation is that some unreliable fitness theories mislead people’s views, one of which is "running takes 30 minutes to start burning fat". In fact, this statement belongs to the fitness theory of Jianghu School, and there is no scientific basis, but it is just a rumor on the Internet.

Someone ran only a few times at intervals, only a few hundred meters at a time, and arbitrarily said that running can’t lose weight. In fact, this is an irresponsible behavior and excuses his laziness. In the final analysis, losing weight is not an easy task. If you want to lose weight, you have to pay sweat, time and energy. For running, the threshold for losing weight is to run 3 kilometers a day. As long as you can do it, you will definitely lose weight.

Summary:

Running is the king of physical training. Sports and military physical training will take running as the primary means. The main reason is that running can quickly create exercise and its exercise efficiency is very high. At the same time, running is a simple and easy exercise, with low requirements for venues, equipment and teams, and anyone can participate, so running is a very good choice for a person in the process of fitness.

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