The formation control of multiple unmanned aerial vehicles(multi-UAVs)has always been a research hotspot.Based on the straight line trajectory,a multi-UAVs target point assignment algorithm based on the assignment pro...The formation control of multiple unmanned aerial vehicles(multi-UAVs)has always been a research hotspot.Based on the straight line trajectory,a multi-UAVs target point assignment algorithm based on the assignment probability is proposed to achieve the shortest overall formation path of multi-UAVs with low complexity and reduce the energy consumption.In order to avoid the collision between UAVs in the formation process,the concept of safety ball is introduced,and the collision detection based on continuous motion of two time slots and the lane occupation detection after motion is proposed to avoid collision between UAVs.Based on the idea of game theory,a method of UAV motion form setting based on the maximization of interests is proposed,including the maximization of self-interest and the maximization of formation interest is proposed,so that multi-UAVs can complete the formation task quickly and reasonably with the linear trajectory assigned in advance.Finally,through simulation verification,the multi-UAVs target assignment algorithm based on the assignment probability proposed in this paper can effectively reduce the total path length,and the UAV motion selection method based on the maximization interests can effectively complete the task formation.展开更多
Last October, the Nanjing-based aiwan, Hongkong, Macao and verseas Chinese Literature Society went to Wulong Pool. Zhang Chao, vice-chairman of the society, invited me to go to see the place with him. We went eastward...Last October, the Nanjing-based aiwan, Hongkong, Macao and verseas Chinese Literature Society went to Wulong Pool. Zhang Chao, vice-chairman of the society, invited me to go to see the place with him. We went eastward out of Longpanli along bustling and seething Guangzhou Avenue. by the side of the high Suolong Bridge, we found a garden gate with flower-展开更多
Environmental personality interests based on human rights reflect the multiple values of ecological order,ecological justice,and ecological freedom,and are closely linked to the protection of the right to life and the...Environmental personality interests based on human rights reflect the multiple values of ecological order,ecological justice,and ecological freedom,and are closely linked to the protection of the right to life and the right to health.They are also related to human dignity and the personal freedom of civil subjects and conform to formal and essential standards of personality rights,which should be included in the scope of personality rights for protection.The construction and application of environmental personality rights faces bottlenecks such as the partiality of subjects,limitation of objects,and hysteresis of responsibilities in the protection of environmental personality rights.Environmental personality rights are supposed to reflect the needs of the development of modern human rights.We should expand the scope of its connotative power and function based on the Green Principle of the Civil Code,and follow a networked,typified,and systematic path of protection,so as to manifest the people-centered philosophy of the Civil Code and the Environmental Protection Law.展开更多
At Yellow Crane Pavilion in the west My old friend says farewell In the mist and flowers of spring He goes down to Yangzhou These lines penned by Li Bai,the most famous poet in Tang Dynasty(618-907),have aged well:...At Yellow Crane Pavilion in the west My old friend says farewell In the mist and flowers of spring He goes down to Yangzhou These lines penned by Li Bai,the most famous poet in Tang Dynasty(618-907),have aged well:even in this era,it's a good idea to visit Yangzhou in the spring.Throughout all the ages,in fact,Chinese poets have lavishly praised Yangzhou in their writ-展开更多
Changsha APPRECIATING red maples during their peak of color is one of the most sought-after activities in many East Asian countries, During the fail foliage season, travelers deluge spots with picturesques views of t...Changsha APPRECIATING red maples during their peak of color is one of the most sought-after activities in many East Asian countries, During the fail foliage season, travelers deluge spots with picturesques views of the colorful favorites. In China, the most famous of these coveted spots is Yuelu Mountain in Changsha City.展开更多
ZhangjiajieALTHOUGH Guilin has always been the default option for foreign travelers touring China, in recent years more people have begun to recognize the charm of another scenic destination called Zhangjiajie, a city...ZhangjiajieALTHOUGH Guilin has always been the default option for foreign travelers touring China, in recent years more people have begun to recognize the charm of another scenic destination called Zhangjiajie, a city with spectacular views located on the northwestern border of Hunan Province.展开更多
The deterioration of the environment caused by climate change has been entangled with other factors to wane people’s desire for having children.This paper takes two climate short stories,The Smog Society by the Chine...The deterioration of the environment caused by climate change has been entangled with other factors to wane people’s desire for having children.This paper takes two climate short stories,The Smog Society by the Chinese SF author Chen Qiufan and Diary of an Interesting Year by the British writer Helen Simpson as case studies,comparing the writing of the climate change induced fertility anxiety in the two stories from both the individual and community perspectives.By associating the textual analysis with the social reality about fertility rate in China and Britain,the paper explores performance and coping methods of fertility anxiety in the face of climate crisis,aimed at providing possible solutions for the sustainable development of population.展开更多
UrumqiURUMQI, the capital of the Xinjiang Uygur Au- tonomous Region in northwest China, has a significant population of ethnic minorities. There are two major groups in the city - the Han and the Uygur - but Urumqi is...UrumqiURUMQI, the capital of the Xinjiang Uygur Au- tonomous Region in northwest China, has a significant population of ethnic minorities. There are two major groups in the city - the Han and the Uygur - but Urumqi is also home to Kazakhs, Kyrgyz, Mongols and Hui Muslims. The strong colorful ethnic lifestyles and local customs are quite attractive to visitors taking in the city's traditional architecture, food, clothing and festivals.展开更多
LOCATED in the northwest of southwest China's Yunnan Province, Lijiang has two faces - one scenic, and the other urban. Its multifaceted nature makes it a perfect Valentine's Day destination for sun-seeking couples ...LOCATED in the northwest of southwest China's Yunnan Province, Lijiang has two faces - one scenic, and the other urban. Its multifaceted nature makes it a perfect Valentine's Day destination for sun-seeking couples and singles alike.展开更多
YichangTHE city of Yichang can attest that not all excit- ing sports are modern. Each year, it hosts the China Dragon Boat Rally, which draws teams from all over the country to compete in traditional dragon boat races.
Yan'an JULY 1 is the rounding anniversary of the Communist Party of China (CPC). For those interested in modern Chinese revolutionary history, Yah'an in northern Shaanxi Province is a good travel destination durin...Yan'an JULY 1 is the rounding anniversary of the Communist Party of China (CPC). For those interested in modern Chinese revolutionary history, Yah'an in northern Shaanxi Province is a good travel destination during this important anniversary.展开更多
ACCORDING to the Chinese lunar calendar, Chinese people celebrate the Spring Festival in January 2012, which is earlier than usual. In modern Chinese cities, the festival's atmosphere has been fading in recent years....ACCORDING to the Chinese lunar calendar, Chinese people celebrate the Spring Festival in January 2012, which is earlier than usual. In modern Chinese cities, the festival's atmosphere has been fading in recent years. But for those who want to witness age-old celebrations in a traditional setting then the city of Pingyao is a perfect choice for tourists.展开更多
FOR those who want to tour the largest city in northeast China,September is a perfect time.On August 31.the 12th National Games opened in Shenyang.In addition to watching the games,visitors can explore the city,which ...FOR those who want to tour the largest city in northeast China,September is a perfect time.On August 31.the 12th National Games opened in Shenyang.In addition to watching the games,visitors can explore the city,which has a history spanning more than 2,000 years. Shenyang's history can be traced back as far as the Warring States Period(476 BC - 221 BC).It's famous as the birthplace of the Qing Dynasty(1644-1911),China's last dynasty.In 1625, Nurhachi,the first Qing emperor,established the capital in Shenyang,and changed its name to "Shengjing." As a result,Shenyang houses one of China's two best-preserved imperial palace complexes and two emperor tombs.展开更多
TAI'AN is optimal destination for people traveling through China in October. The autumn month marks when Chongyang (Double Ninth), an important traditional Chinese festival, is typically celebrated. The festival is...TAI'AN is optimal destination for people traveling through China in October. The autumn month marks when Chongyang (Double Ninth), an important traditional Chinese festival, is typically celebrated. The festival is observed on the ninth day of the ninth month, according to the Chinese calendar, and is a time to remember and pay tribute to family ancestors.展开更多
A burning town, or seeming so, Three thousand furnaces that glow Incessantly, and fill the air With smoke uprising, gyre on gyre, And painted by the lurid glare, Of jets and flashes of red fire.
Shenzhen FOR art enthusiasts,Shenzhen,located in southern Guangdong Province,is a prime December destination. The city-wide festival "Creative December" this month features more than 40 events,including an a...Shenzhen FOR art enthusiasts,Shenzhen,located in southern Guangdong Province,is a prime December destination. The city-wide festival "Creative December" this month features more than 40 events,including an art market,exhibitions and design contests.As the center of China’s design in-展开更多
The right of minors to express their opinions in family litigations refers to minors,who have a certain degree of mental capacity and assertiveness,having the right to express their opinions on the arrangements or dec...The right of minors to express their opinions in family litigations refers to minors,who have a certain degree of mental capacity and assertiveness,having the right to express their opinions on the arrangements or decisions related to themselves when the courts handle familial litigation cases involving their interests,and to request the courts hear their opinions.In essence,the right of minors to express their opinions in family litigations belongs to the basic procedural rights of minors as well as judicial beneficiary rights.As for the protection of the right of minors to express their opinions in family litigations,recognizing the status of minors as independent subjects of rights is the logical premise,the procedural guarantee for the rights of the substantive parties involved is the direct cause,and ensuring the best interests of children is the fundamental reason.In order to protect the right of minors to express their opinions in family litigations,China should standardize the mechanisms for judges to hear the opinions of minors directly,improve the mechanisms for family investigators,and establish mechanisms for representing the interests of minors.展开更多
基金supported by the Basic Scientific Research Business Expenses of Central Universities(3072022QBZ0806)。
文摘The formation control of multiple unmanned aerial vehicles(multi-UAVs)has always been a research hotspot.Based on the straight line trajectory,a multi-UAVs target point assignment algorithm based on the assignment probability is proposed to achieve the shortest overall formation path of multi-UAVs with low complexity and reduce the energy consumption.In order to avoid the collision between UAVs in the formation process,the concept of safety ball is introduced,and the collision detection based on continuous motion of two time slots and the lane occupation detection after motion is proposed to avoid collision between UAVs.Based on the idea of game theory,a method of UAV motion form setting based on the maximization of interests is proposed,including the maximization of self-interest and the maximization of formation interest is proposed,so that multi-UAVs can complete the formation task quickly and reasonably with the linear trajectory assigned in advance.Finally,through simulation verification,the multi-UAVs target assignment algorithm based on the assignment probability proposed in this paper can effectively reduce the total path length,and the UAV motion selection method based on the maximization interests can effectively complete the task formation.
文摘Last October, the Nanjing-based aiwan, Hongkong, Macao and verseas Chinese Literature Society went to Wulong Pool. Zhang Chao, vice-chairman of the society, invited me to go to see the place with him. We went eastward out of Longpanli along bustling and seething Guangzhou Avenue. by the side of the high Suolong Bridge, we found a garden gate with flower-
基金staged research result of the major project of the MOE Humanities and Social Sciences Project Base“Research on the Human Rights Value Connotation and Legal Guarantee in Xi Jinping’s Thought on Ecological Civilization”(Project Approval No.21JJD820007)+1 种基金the staged research result of the major project of the National Social Science Fund of China“Research on Establishing and Improving the Property Rights System for Natural Resource Assets”(Project Approval No.22ZDA109),aiming to study and interpret the spirit of the Sixth Plenary Session of the 19th CPC Central Committee。
文摘Environmental personality interests based on human rights reflect the multiple values of ecological order,ecological justice,and ecological freedom,and are closely linked to the protection of the right to life and the right to health.They are also related to human dignity and the personal freedom of civil subjects and conform to formal and essential standards of personality rights,which should be included in the scope of personality rights for protection.The construction and application of environmental personality rights faces bottlenecks such as the partiality of subjects,limitation of objects,and hysteresis of responsibilities in the protection of environmental personality rights.Environmental personality rights are supposed to reflect the needs of the development of modern human rights.We should expand the scope of its connotative power and function based on the Green Principle of the Civil Code,and follow a networked,typified,and systematic path of protection,so as to manifest the people-centered philosophy of the Civil Code and the Environmental Protection Law.
文摘At Yellow Crane Pavilion in the west My old friend says farewell In the mist and flowers of spring He goes down to Yangzhou These lines penned by Li Bai,the most famous poet in Tang Dynasty(618-907),have aged well:even in this era,it's a good idea to visit Yangzhou in the spring.Throughout all the ages,in fact,Chinese poets have lavishly praised Yangzhou in their writ-
文摘Changsha APPRECIATING red maples during their peak of color is one of the most sought-after activities in many East Asian countries, During the fail foliage season, travelers deluge spots with picturesques views of the colorful favorites. In China, the most famous of these coveted spots is Yuelu Mountain in Changsha City.
文摘ZhangjiajieALTHOUGH Guilin has always been the default option for foreign travelers touring China, in recent years more people have begun to recognize the charm of another scenic destination called Zhangjiajie, a city with spectacular views located on the northwestern border of Hunan Province.
基金This paper is a periodic achievement of the 2021 Shanghai college Students’innovation and entrepreneurship project“Cross-cultural Comparative Study of Short Climate Fictions”(Project No.SH2021148),and is supported by the scientific research project course“Research on American Climate Fictions in the 21st Century”of University of Shanghai for Science and Technology.
文摘The deterioration of the environment caused by climate change has been entangled with other factors to wane people’s desire for having children.This paper takes two climate short stories,The Smog Society by the Chinese SF author Chen Qiufan and Diary of an Interesting Year by the British writer Helen Simpson as case studies,comparing the writing of the climate change induced fertility anxiety in the two stories from both the individual and community perspectives.By associating the textual analysis with the social reality about fertility rate in China and Britain,the paper explores performance and coping methods of fertility anxiety in the face of climate crisis,aimed at providing possible solutions for the sustainable development of population.
文摘UrumqiURUMQI, the capital of the Xinjiang Uygur Au- tonomous Region in northwest China, has a significant population of ethnic minorities. There are two major groups in the city - the Han and the Uygur - but Urumqi is also home to Kazakhs, Kyrgyz, Mongols and Hui Muslims. The strong colorful ethnic lifestyles and local customs are quite attractive to visitors taking in the city's traditional architecture, food, clothing and festivals.
文摘LOCATED in the northwest of southwest China's Yunnan Province, Lijiang has two faces - one scenic, and the other urban. Its multifaceted nature makes it a perfect Valentine's Day destination for sun-seeking couples and singles alike.
文摘YichangTHE city of Yichang can attest that not all excit- ing sports are modern. Each year, it hosts the China Dragon Boat Rally, which draws teams from all over the country to compete in traditional dragon boat races.
文摘Yan'an JULY 1 is the rounding anniversary of the Communist Party of China (CPC). For those interested in modern Chinese revolutionary history, Yah'an in northern Shaanxi Province is a good travel destination during this important anniversary.
文摘ACCORDING to the Chinese lunar calendar, Chinese people celebrate the Spring Festival in January 2012, which is earlier than usual. In modern Chinese cities, the festival's atmosphere has been fading in recent years. But for those who want to witness age-old celebrations in a traditional setting then the city of Pingyao is a perfect choice for tourists.
文摘FOR those who want to tour the largest city in northeast China,September is a perfect time.On August 31.the 12th National Games opened in Shenyang.In addition to watching the games,visitors can explore the city,which has a history spanning more than 2,000 years. Shenyang's history can be traced back as far as the Warring States Period(476 BC - 221 BC).It's famous as the birthplace of the Qing Dynasty(1644-1911),China's last dynasty.In 1625, Nurhachi,the first Qing emperor,established the capital in Shenyang,and changed its name to "Shengjing." As a result,Shenyang houses one of China's two best-preserved imperial palace complexes and two emperor tombs.
文摘TAI'AN is optimal destination for people traveling through China in October. The autumn month marks when Chongyang (Double Ninth), an important traditional Chinese festival, is typically celebrated. The festival is observed on the ninth day of the ninth month, according to the Chinese calendar, and is a time to remember and pay tribute to family ancestors.
文摘A burning town, or seeming so, Three thousand furnaces that glow Incessantly, and fill the air With smoke uprising, gyre on gyre, And painted by the lurid glare, Of jets and flashes of red fire.
文摘Shenzhen FOR art enthusiasts,Shenzhen,located in southern Guangdong Province,is a prime December destination. The city-wide festival "Creative December" this month features more than 40 events,including an art market,exhibitions and design contests.As the center of China’s design in-
基金the National Social Science Fund’s late-stage funded project“Research on the Realization of Family Justice”(Project Approval Number 22FFXB016)directed by the author.
文摘The right of minors to express their opinions in family litigations refers to minors,who have a certain degree of mental capacity and assertiveness,having the right to express their opinions on the arrangements or decisions related to themselves when the courts handle familial litigation cases involving their interests,and to request the courts hear their opinions.In essence,the right of minors to express their opinions in family litigations belongs to the basic procedural rights of minors as well as judicial beneficiary rights.As for the protection of the right of minors to express their opinions in family litigations,recognizing the status of minors as independent subjects of rights is the logical premise,the procedural guarantee for the rights of the substantive parties involved is the direct cause,and ensuring the best interests of children is the fundamental reason.In order to protect the right of minors to express their opinions in family litigations,China should standardize the mechanisms for judges to hear the opinions of minors directly,improve the mechanisms for family investigators,and establish mechanisms for representing the interests of minors.