Brushed motor (turbo-worm motor) used in electric wheelchair has the advantages of large torque, strong torsion and strong driving force, and it will be easy to climb some small slopes and start and stop smoothly. Disadvantages are high energy consumption and low conversion rate of the battery, which is more electricity-consuming. Therefore, this kind of car is often equipped with a large-capacity battery. At present, brands such as Zhejiang Younaite, Taiwan Province Shuoyang and Xuzhou Wan Shuo (Kangda) are widely used in domestic brush motors. Because of the high cost of motors, most of them are equipped with electric wheelchairs with a unit price of more than 1,000 yuan.As can be seen from the new data, 電動輪椅 The market influence is also growing, and the product share is also relatively increasing, which has great potential in the future. https://www.hohomedical.com/collections/light-weight-wheelchair

　　Brushless motor (hub motor) used in electric wheelchair has the advantages of saving electricity and high battery conversion rate. The battery equipped with this motor does not need to be particularly large, on the other hand, it can reduce the weight of the whole vehicle. Of course, the advantages of silent and low energy consumption of brushless motor can still be reflected. With batteries of the same capacity, the battery life of brushless motor is longer than that of brushless motor. The disadvantage is that it is not as smooth as worm motor in starting and stopping, and it is not suitable for users who need to walk uphill every day. In recent years, it is more common on urban roads. There are other brands such as domestic Jindun, Uninet and Shilin. Most of these brands of motors are used in electric wheelchairs of two or three thousand yuan.

　　Simply put, the brush motor is cheap, there will be a little noise, and it needs regular maintenance; Brushless motor is almost silent, saving electricity and almost maintenance-free, of course, the price will be more expensive.

　　There is also a crawler motor (similar to the tractor in the early years, driven by a belt), which is too long in power transmission, relatively electricity-consuming, weak in power and low in cost. At present, only a few manufacturers are applying this motor.

　　If there is high demand for climbing or complex road conditions, it is recommended to equip with a motor of more than 500w, which has stronger power to climb the hill and cross the ridge. Please choose according to your own situation.

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According to a reporter from the head office, on May 22, local time, Norway and Spain respectively announced that they would formally recognize the Palestinian state on May 28. Ireland subsequently announced its formal recognition of the State of Palestine.

From mid-April to early May, Barbados, Jamaica, the Bahamas and other countries have announced the recognition of the State of Palestine. At this stage, nearly 150 countries have recognized the Palestinian State.

What does it mean that more and more countries recognize a Palestinian state?

Three European countries recognized the State of Palestine on the same day

Norwegian Prime Minister Stetler announced on May 22 that Norway will recognize a Palestinian state. Mr Stiller said the approval would take effect on May 28.

Subsequently, Spanish Prime Minister Sanchez announced that the country would recognize a Palestinian state on May 28. In addition, Irish Prime Minister Simon Harris also said that Ireland will formally recognize the Palestinian state.

Israel: recall Ambassador Palestine: welcome the decision of the three countries

After Norway and other three countries announced their recognition of the Palestinian state, Israeli Foreign Minister Katz immediately said that he would recall Israel’s ambassadors to Norway and Ireland. Katz said the move sent a clear message to Norway and Ireland that Israel would not remain silent.

It is reported that Israel has also recalled its ambassador to Spain, but the Israeli Foreign Ministry has not yet publicly confirmed the recall of the ambassador to Spain. Katz will also summon the ambassadors of the three European countries to Israel to condemn the three countries’ decision to recognize a Palestinian state. It is reported that Katz will show ambassadors a video of Israeli female soldiers being detained by Hamas militants.

Palestinian President Abbas issued a statement highly appreciating and welcoming the recognition of the Palestinian state by the three European countries on the same day. The statement said that the decision of the three countries is a salvation of the Palestinian-Israeli two-state solution, which urges all countries in the world to follow the example of Norway, Ireland and Spain to recognize the Palestinian state and support the realization of peace and stability on the basis of the two-state solution.

On the same day, the Palestinian Islamic Resistance Movement (Hamas) also issued a statement welcoming the initiative of the three European countries.

Recently, these countries have recognized the Palestinian state one after another.

On 19 April, Barbados announced its decision to formally recognize Palestine as a State.

On 22 April, the Ministry of Foreign Affairs of Jamaica issued a statement formally recognizing the State of Palestine.

On 2 May, Trinidad and Tobago decided at a cabinet meeting to formally recognize the State of Palestine.

On 7 May, the Ministry of Foreign Affairs of the Bahamas issued a statement that the Bahamas had decided to formally recognize the State of Palestine.

On May 10, the tenth emergency special session of the United Nations General Assembly adopted a resolution by a vote of 143 to 9, with 25 abstentions, determining that the State of Palestine was qualified as a member of the United Nations under the Charter of the United Nations and should be accepted as a member of the United Nations.

What does it mean for more and more countries to recognize a Palestinian state?

Qin Tian, Deputy Director of the Middle East Research Institute of the China Institute of Modern International Relations:

On 10 May, the tenth emergency special session of the United Nations General Assembly adopted a resolution by an overwhelming majority, affirming that the State of Palestine conforms to the membership of the United Nations as stipulated in the Charter of the United Nations and should be accepted as a member of the United Nations. This has put some pressure on some Western countries.

At the same time, Israel has stepped up its offensive against Rafah in southern Gaza, casting a shadow over the prospect of peace between Palestine and Israel. Under this pressure, countries that do not have too deep ties with Israel are the first to take the step of diplomatically recognizing a Palestinian state.

Although this is only the behavior of some countries, the impact is considerable, which exerts certain pressure on Israel, which is diplomatic and moral support beneficial to Palestine. It will also help the two sides to reach a Palestinian-Israeli peace settlement on a more equal basis in the future.

　　With the progress of science and technology, the design and technology of electric wheelchairs are constantly improving. In the 1960s, electric wheelchairs began to use rechargeable batteries, which made them last longer and charge more conveniently. In the 1970s, the materials and structures of electric wheelchairs began to be improved, making them more portable and stable. In 1980s, with the development of computer technology, intelligent control system was introduced into electric wheelchairs, which made the wheelchairs operate more accurately and the user experience better. In addition, the battery technology of electric wheelchairs has also made a revolutionary breakthrough.So, 電動輪椅價錢 On the contrary, there is still a lot of room to play. https://www.hohomedical.com/collections/light-weight-wheelchair

　　The traditional lead-acid battery is gradually replaced, and the new lithium battery and fuel cell technology are applied to electric wheelchairs, which greatly improves the endurance and service life of wheelchairs. These technological innovations not only make electric wheelchairs more environmentally friendly, but also provide users with longer use.

　　The types of electric wheelchairs are becoming more and more abundant. According to different functions and usage scenarios, electric wheelchairs can be divided into indoor electric wheelchairs, outdoor electric wheelchairs, folding electric wheelchairs and many other types. Indoor electric wheelchairs are usually small and suitable for use in indoor environments, such as homes and hospitals.

　　Outdoor electric wheelchairs are more powerful, have better passability, and are suitable for outdoor complex road conditions. The folding electric wheelchair is portable and can be carried and stored conveniently. Modern electric wheelchairs use lightweight aluminum alloy frames, intelligent control systems and high-performance batteries. The application of these technologies makes the electric wheelchair more intelligent, convenient and comfortable.

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According to a Reuters report on March 18, the EU’s High Representative for Foreign Affairs and Security Policy Josep Borrelli said on the 18th that foreign ministers of EU member states strongly support using the proceeds of Russian frozen assets to help Ukraine.

Reported that after a meeting with foreign ministers of EU member states in Brussels, Borelli said: I am not saying that everyone agreed, but there is a strong consensus to make this decision.

According to Bloomberg News reported on the 18th, the European Union is ready to legislate to transfer profits generated by frozen Russian sovereign assets to Ukraine as early as July this year.

Reported that the proposal requires the support of all EU member states and will impose a windfall tax on profits from frozen assets. The EU plans to use the resulting funds are estimated to be about 3 billion euros a year to supply weapons to Ukraine and promote Ukraine’s defense industry.

According to reports, about 260 billion euros of assets of the Russian Central Bank have been frozen by the G7, the European Union and Australia. Most of the frozen assets are securities and cash, of which more than two-thirds are frozen in the EU.

The report pointed out that this funding has become particularly critical as Ukraine faces an ammunition shortage problem and the approximately US$60 billion in aid planned by the United States still cannot be passed by Congress. (Compiled by Hu Xue)

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According to a report by Russian Satellite News Agency on March 19, Russian President Vladimir Putin said that staff of The Russian Federation Security Service thwarted attempts to interfere in Russia’s internal affairs, including during the Russian presidential election.

Reported that Putin spoke at an expanded meeting of heads of the Russian Federal Security Service and said: You have paid special attention to completing tasks related to special military operations, reliably defended the constitutional order, and thwarted attempts to interfere in my country’s internal affairs, including during the recent election process.

Putin urged the Russian Federal Security Service to step up counter-terrorism operations, warning that Russia was dealing with a powerful opponent.

Putin instructed that the responsibility of the Russian Federal Security Service is to safeguard constitutional order and must resolutely stop attempts to incite trouble.

Reports said that Putin instructed the Russian Federal Security Service to investigate and deal with traitors without limitation.

Putin asked the Russian Federal Security Service not to forget the traitors who participated in the reconnaissance and sabotage team, to name and track them down, and punish them without time limit.

　　It is the energy source of electric wheelchairs, which can be divided into lead-acid batteries and lithium batteries. The voltage of electric wheelchairs is generally 24v. The different ah capacity of batteries directly affects the overall weight, endurance and service life of wheelchairs. With the continuous development of lithium battery technology, modern electric wheelchairs usually use lithium batteries as the power source.If you want to make a big difference in the market, 電動輪椅價錢 It is necessary to intensify the upgrading of products on the original basis in order to meet the consumption needs of consumers. https://www.hohomedical.com/collections/light-weight-wheelchair

　　Lithium batteries have the advantages of high energy density, light weight and fast charging speed, which can provide a longer cruising range. There are also 6AH lithium batteries in the market that meet the standards of air boarding. People with disabilities and mobility difficulties can travel with portable electric wheelchairs and batteries.

　　If the 20ah lead-acid battery is compared with the 20ah lithium battery, the lithium battery has a lighter weight and a longer battery life, and the life of the lithium battery is relatively long, about twice the life of the lead-acid battery, but the cost of lithium battery will be higher. Lead acid, on the other hand, is relatively more economical, and there are many after-sales points of electric vehicles under the domestic battery brands such as Chaowei, which is convenient for maintaining batteries and replacing carbon brushes, and can meet the needs of users for long-term use.

　　At present, lithium battery electric wheelchairs are mainly used in portable electric wheelchairs, which are relatively inferior to lead-acid in battery life. The later replacement cost is also high. Here, you can refer to the approximate cruising range of the battery collected by Xiaobian. The battery life will be different due to different road conditions, different people’s weights and continuous exercise time.

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Beijing, March 18: South Korea’s Deputy Minister of Health and Welfare Park Min-soo accused medical university professors of preparing to resign collectively as coercion on the 17th, and reiterated that the government will not give in to the expansion plan of medical universities.

The South Korean government announced an expansion plan for medical universities in early February, which was strongly opposed by the medical community. Nearly 10,000 interns and residents submitted their resignations and went on strike, causing confusion in diagnosis and treatment. Medical university students also collectively applied for suspension of school in protest. The Emergency Response Committee for Professors of the National Medical College of Korea announced on the 15th that professors from 16 university medical schools will collectively resign on the 25th of this month.

On October 18, 2023, tourists visited Gwanghwamun, Seoul, South Korea. Photo by reporter Wang Yiliang

Park Min-soo said in a speech on Yonhap News Agency TV on the 17th that the government will never adjust the plan to expand enrollment by 2000 people. The collective resignation of medical university professors is a threat to the public, and collective protests in the medical community must be stopped. Professors ‘claim that if students are at a disadvantage, they will not sit idly by is a challenge to the law.

Chu Young-soo, president of the National Central Medical Hospital of South Korea, said at a press conference that the medical university professor planned to resign in protest, threatening the patient’s health and even life. It is really desperate that a medical professor with an important position in the medical world should say such a thing.

Chu Young-soo also apologized for the hospital’s doctors ‘previous statement in support of the strike, saying that the statement did not represent the position of the National Central Medical Center, and urged the striking doctors to return to work as soon as possible.

As aging intensifies, Korean society will have an increasing demand for medical resources. According to estimates by the South Korean health department, if the current enrollment scale is maintained, the shortage of doctors in South Korea will reach 150,000 by 2035.

South Korean people generally welcome the medical university’s expansion plan. The medical community expressed opposition. They believed that the government’s expansion plan would address the symptoms rather than the root cause, and would not solve the problems of shortage of medical personnel and uneven resource allocation. Moreover, blind expansion of enrollment may lead to excessive medical care, thereby increasing the financial burden on the medical insurance system, and may also reduce the quality of teaching in medical schools. Critics say some in the medical profession are actually worried that expansion will lead to a reduction in their income. (Li Yannan)

　　Famous watches can show their identity and taste for the following reasons:With the upsurge of industry development, Luxury watch screen protector The expressive force in the market has also been very good, bringing many brand-new high-quality experiences to users. https://finewatchcare.com/

　　Brand history and cultural background:

　　Long-standing inheritance: Many famous watch brands have a history of hundreds or even hundreds of years. Over a long period of time, brands have accumulated technology, design concepts and brand stories. Patek Philippe, for example, was founded in 1839, and its long-term development process has always adhered to the pursuit of high quality. This historical precipitation has made the brand have a profound cultural heritage. Consumers wear such a famous watch with a long history, which seems to be connected with the past time, and can show their respect and appreciation for classics and traditions, thus showing their unique taste.

　　Brand stories: the birth or development of some famous watch brands is related to specific historical events and people, and these stories give watches special significance. For example, Rolex’s close ties with explorers, divers and other groups make its watches symbolic of courage and exploration. These cultural connotations of the brand will attract consumers with similar values and pursuits. When they wear watches of this brand, they are also conveying their value orientation and spiritual pursuit to the outside world, thus reflecting their own tastes.

　　Exquisite craftsmanship and high-quality materials:

　　Exquisite craftsmanship: The craftsmanship of famous watches is extremely delicate and complicated, involving numerous processes and superb technology. For example, the assembly of the movement of a mechanical watch requires high precision and patience, and watchmakers need to spend a lot of time and energy to ensure the perfect cooperation of each part, so that the watch can run accurately. Like Swiss watchmaking technology, it is famous for its rigor and exquisiteness, and some top brands of watches can even achieve high accuracy within a few seconds every day. This extreme pursuit of craftsmanship embodies the ingenuity of watchmakers and makes famous watches become works of art. The wearer can appreciate and own such works of art, which naturally reflects their pursuit and recognition of high-quality life and exquisite craftsmanship.

　　High-quality materials: watches are usually made of precious metals (such as gold, platinum, rose gold, etc.), diamonds, precious stones, high-quality leather and other high-quality materials. These materials not only have high value, but also are excellent in texture and luster. For example, some of Cartier’s watches will be inlaid with diamonds to make them more dazzling; Audemars piguet’s Royal Oak series is made of high-quality stainless steel and has a unique metallic texture after fine polishing. These high-quality materials not only enhance the aesthetics and durability of watches, but also become the symbol of the wearer’s identity and status, because only those with certain economic strength can own and wear famous watches made of these precious materials.

　　Unique design and aesthetic value;

　　Design style: famous watch brands pay attention to the design innovation of watches, and each watch has its own unique appearance design and style characteristics. Some watches are simple and generous in design, suitable for business occasions, showing the stability and professionalism of the wearer; Some designs are fashionable and avant-garde, suitable for people who pursue individuality, reflecting the wearer’s unique taste and keen grasp of the trend. For example, Omega’s constellation series is famous for its unique “claw-supporting” design, which is both recognizable and shows the unique style of the brand; Panerai’s pillow case design has a strong Italian style, giving people a tough and atmospheric feeling.

　　Artistic elements: some famous watches will incorporate artistic elements, such as carving, enamel, painting and other crafts, making watches a real artistic treasure. The use of these artistic elements not only increases the aesthetics and collection value of the watch, but also reflects the wearer’s love and appreciation of art. For example, some of Vacheron Constantin’s watches will use enamel painting technology to draw exquisite patterns, making the watches like a miniature work of art.

　　Scarcity and limited amount:

　　Scarce output: In order to ensure the quality and uniqueness of products, some famous watch brands will control the output of watches, making the supply on the market limited. This scarcity makes famous watches have high collection value and investment value, and also become a symbol of identity and status. Because only a few people can own these rare watches, the wearer is distinguished from the general public to a certain extent, showing his special identity.

　　Limited distribution: Many famous watch brands will also launch limited-edition watches, which are usually unique in design, material or function, and the number of limited-edition watches is very limited. The launch of limited edition watches can not only attract consumers’ attention, increase the brand’s popularity and influence, but also satisfy some consumers’ pursuit of uniqueness and scarcity. People who wear limited-edition watches can often attract more attention in social occasions, thus demonstrating their distinctive and unique taste.

　　Social influence and identity:

　　Social signs: In social occasions, watches have become an important social sign. By observing the brand and style of the watch worn by the other party, people can get a preliminary understanding of the other party’s economic strength, taste and attitude towards life. Therefore, wearing a famous watch can help people quickly establish their image and status in social situations and gain recognition and respect from others.

　　Identity: The values and lifestyles represented by some famous watch brands are compatible with specific social groups. Wearing these brands of watches can help consumers find identity. For example, people who like sports style may choose Rolex’s Daytona series, while those who pursue elegant taste may choose Jaeger-LeCoultre’s Moon Master series. This choice and recognition of brands has also become a way for people to show their identity and taste.

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　　The third point: automatic winding efficiency

　　Now watches are basically self-winding, so in the process of watch repair and maintenance, we should pay great attention to the efficiency of automatic winding.

　　After running for 4-6 hours on the automatic winding simulation machine, the clockwork of the watch is in the full chain state.

　　Moreover, if the watch is in a non-full chain state and its accuracy is still in a good state, then the quality of this watch is leveraged.

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　　This year, Jasmine Odmas, former chairman of the board of directors of Airbnb and chairman of Airbnb Foundation, was awarded the Gaia Award by the jury in recognition of “her efforts to ensure the sustainable and outstanding development of the family business Airbnb, and to promote Airbnb to a multinational company, while maintaining its independence and maintaining its long-established supplier network”.

　　After working in journalism, Jasmine Audemars succeeded her father Jacques-Louis Audemars as chairman of Audemars piguet’s board of directors for 30 years. Since 2022, when she decided to resign from her position in the company, she has devoted all her energy to charity, especially as the chairman of the Audemars piguet Foundation.

　　Speaking to the crowd with his true humanitarian nature, Jasmine Audemars said: “This Gaia Award for Entrepreneurship is also dedicated to the teams of Airbnb in Switzerland and around the world, and don’t forget to dedicate it to all those before us.”

　　In the same mood, I would like to extend my warmest congratulations to the winners of Gaia Prize in all categories. Their contribution to watchmaking is really a gift to their skills and future generations of craftsmen: Jean-Pierre Haagman, winner of Gaia Prize in “Craft and Creation”. Caroline Rothhaug, winner of Gaia Award in the category of “History and Research”, and Baptist Tonie Bruscher, winner of Gaia Award for Horizon.

　　These outstanding people embody the spirit of innovation and tradition together.

　　The current chairman of Audemars Piguet’s board of directors is the former chairman of Tiffany’s board of directors, who once led the sale of Tiffany to LVMH.

　　In a few years, will Airbnb be acquired by LVMH?