Openness is a hallmark of Chinese modernization.China has established 22 free trade zones(FTZs)nationwide,specific areas where businesses enjoy preferential policies to promote international trade,each with distinct d...Openness is a hallmark of Chinese modernization.China has established 22 free trade zones(FTZs)nationwide,specific areas where businesses enjoy preferential policies to promote international trade,each with distinct development goals and strategic orientations.Among them,the China(Fujian)Pilot FTZ in the country’s southeastern province of Fujian is strategically positioned to serve as a comprehensive reform testing ground that integrates openness and innovation,a model zone for deepening cross-Straits economic cooperation,and a hub for fostering open collaboration with countries along the Maritime Silk Road.As a key subsection of the Fujian FTZ,the Xiamen Area of China(Fujian)Pilot Free Trade Zone(XMFTZ)leverages its geographical advantages to advance international logistics,spearhead institutional innovations,and promote industrial development in alignment with these strategic goals.展开更多
8 May 2012, Budapest -- ZTE Corporation announced that Hungarian Minister of Economics, Gy^irgy Matolcsy, and ZTE senior vice president, Zhu Jinyun have signed an agreement to cooperate on the establishment of ZTE＇s ...8 May 2012, Budapest -- ZTE Corporation announced that Hungarian Minister of Economics, Gy^irgy Matolcsy, and ZTE senior vice president, Zhu Jinyun have signed an agreement to cooperate on the establishment of ZTE＇s new European Regional Network Operation Center in Budapest.展开更多
The world’s biggest luxury brands have their eyes set on the Chinese consumer - a strategy that is reaping profits. In the next few months,the British fashion house Burberry will expand its retail space in China to c...The world’s biggest luxury brands have their eyes set on the Chinese consumer - a strategy that is reaping profits. In the next few months,the British fashion house Burberry will expand its retail space in China to capitalize on strong Chinese consumer demand for luxury products.Already,sales in China have contributed 4 percent to展开更多
Bifunctional electrocatalyst is crucial to boost the performance of a zinc-air battery.Alternative electrocatalysts beyond noble metals are highly desirable to lower the energy barriers for oxygen reduction and evolut...Bifunctional electrocatalyst is crucial to boost the performance of a zinc-air battery.Alternative electrocatalysts beyond noble metals are highly desirable to lower the energy barriers for oxygen reduction and evolution reactions in a zinc-air battery,while maintaining the good stability in the harsh alkaline electrolyte.展开更多
Shaanxi province serves as an important part in the Belt and Road cooperation,which is also at the forefront of China’s westward opening up.It also shoulders the significant missions of implementing national strategi...Shaanxi province serves as an important part in the Belt and Road cooperation,which is also at the forefront of China’s westward opening up.It also shoulders the significant missions of implementing national strategies including the ecological protection and high-quality development of the Yellow River Basin and the Western Region Development Strategy.展开更多
Around 11:30 a.m.on a sunny day in July 2024,four students participated in a ceremony in the Huangpu District of Guangzhou,south China’s Guangdong Province,in which they received drone-delivered packages.It was the h...Around 11:30 a.m.on a sunny day in July 2024,four students participated in a ceremony in the Huangpu District of Guangzhou,south China’s Guangdong Province,in which they received drone-delivered packages.It was the herald of China’s postal service history,jumping from snail mail into the ranks of drone delivery.The four students had been sent letters in distinctive red envelopes by the South China University of Technology in the city,informing them that their application for admission had been accepted.展开更多
On July 18,the Resolution of the Central Committee of the Communist Party of China on Further Deepening Reform Comprehensively to Advance Chinese Modernization was adopted at the third plenary session of the 20th CPC ...On July 18,the Resolution of the Central Committee of the Communist Party of China on Further Deepening Reform Comprehensively to Advance Chinese Modernization was adopted at the third plenary session of the 20th CPC Central Committee.The 22,000-character document sent a clear signal of China’s commitment to deepening reform and expanding high-standard opening up,which will exert a positive and farreaching impact on China-ASEAN economic and trade relations in the next stage.展开更多
(TobeContinued)"Don’t get dirty!"was once a constant family refrain,as parents despairingly watched their children spoil their best clothes.Whether they were running through farmers’fields,climbing trees o...(TobeContinued)"Don’t get dirty!"was once a constant family refrain,as parents despairingly watched their children spoil their best clothes.Whether they were running through farmers’fields,climbing trees or catching tadpoles,it was inevitable that children’s whites would turn brown before the day was over.展开更多
Most surprisingly,friendly bugs from nature can even moderate the body's response to stress.When we feel vulnerable and threatened,the immune system starts raising bodily inflammation.Since inflammation is one of ...Most surprisingly,friendly bugs from nature can even moderate the body's response to stress.When we feel vulnerable and threatened,the immune system starts raising bodily inflammation.Since inflammation is one of the first defences against infection,this response evolved as a way of preparing the body for a potential physical injury from the threat we were facing-but it's less useful for the kinds of stresses most people face today.展开更多
Zurich,Switzerland,5 September 2022–The time is right for Swiss textile machinery companies to grow their export business with Indonesia–one of the world’s top 10 textile producers.A free trade agreement between th...Zurich,Switzerland,5 September 2022–The time is right for Swiss textile machinery companies to grow their export business with Indonesia–one of the world’s top 10 textile producers.A free trade agreement between the two countries came into force in 2021,and market analyses show that there is scope for a significant increase in business in textile and textile machinery sectors.This was the background to a successful symposium in the Indonesian capital Jakarta last month when Swiss Textile Machinery Association members presented their products and innovations to an invited audience of 200 delegates from Indonesian textile companies.展开更多
1.Wind energy Wind is a kind of clean,pollution-free and renewable energy with great potential.Wind power generation refers to the use of wind turbines to convert wind energy into electricity directly.Among the variou...1.Wind energy Wind is a kind of clean,pollution-free and renewable energy with great potential.Wind power generation refers to the use of wind turbines to convert wind energy into electricity directly.Among the various forms of wind energy utilization,wind power generation is the main form of wind energy utilization,and it is also one of the most mature technologies,the most profitable prospects of renewable energy.展开更多
In the past few years,organic–inorganic/inorganic lead halide perovskites,most notably CH3NH3Pb I3and its mixed cation/anion compounds,have attracted tremendous research interests in a wide range of different discipl...In the past few years,organic–inorganic/inorganic lead halide perovskites,most notably CH3NH3Pb I3and its mixed cation/anion compounds,have attracted tremendous research interests in a wide range of different disciplines,which is largely initialized by their unprecedented success in low-cost and highly efficient solar cells.With certified efficiencies of over 22%in the lab-scale devices,展开更多
Lead halide perovskites attracted a lot of attention in the last several years,with a focus gradually shifting from the record power conversion efficiencies reported for photovoltaic devices based on thin perovskite f...Lead halide perovskites attracted a lot of attention in the last several years,with a focus gradually shifting from the record power conversion efficiencies reported for photovoltaic devices based on thin perovskite films[1]towards superior展开更多
To curb the worsening tropospheric ozone(O_(3))pollution problem in China,a rapid and accurate identification of O_(3)-precursor sensitivity(OPS)is a crucial prerequisite for formulating effective contingency O_(3) po...To curb the worsening tropospheric ozone(O_(3))pollution problem in China,a rapid and accurate identification of O_(3)-precursor sensitivity(OPS)is a crucial prerequisite for formulating effective contingency O_(3) pollution control strategies.However,currently widely-used methods,such as statistical models and numerical models,exhibit inherent limitations in identifying OPS in a timely and accurate manner.In this study,we developed a novel approach to identify OPS based on eXtreme Gradient Boosting model,Shapley additive explanation(SHAP)al-gorithm,and volatile organic compound(VOC)photochemical decay adjustment,using the meteorology and speciated pollutant monitoring data as the input.By comparing the difference in SHAP values between base sce-nario and precursor reduction scenario for nitrogen oxides(NO_(x))and VOCs,OPS was divided into NO_(x)-limited,VOCs-limited and transition regime.Using the long-lasting O_(3) pollution episode in the autumn of 2022 at the Guangdong-Hong Kong-Macao Greater Bay Area(GBA)as an example,we demonstrated large spatiotemporal heterogeneities of OPS over the GBA,which were generally shifted from NO_(x)-limited to VOCs-limited from September to October and more inclined to be VOCs-limited at the central and NO_(x)-limited in the peripheral areas.This study developed an innovative OPS identification method by comparing the difference in SHAP value before and after precursor emission reduction.Our method enables the accurate identification of OPS in the time scale of seconds,thereby providing a state-of-the-art tool for the rapid guidance of spatial-specific O_(3) control strategies.展开更多
The tourism industry may be the best indicator of the latest consumption trends in China. The data showing how people spent the New Year＇s Day holiday demonstrate that consumption patterns in the country have changed...The tourism industry may be the best indicator of the latest consumption trends in China. The data showing how people spent the New Year＇s Day holiday demonstrate that consumption patterns in the country have changed, and in the coming year even more profound changes will take place in the industrial structure of tourism, which will in turn bring integration, innovation and reorganization to the industry.展开更多
文摘Openness is a hallmark of Chinese modernization.China has established 22 free trade zones(FTZs)nationwide,specific areas where businesses enjoy preferential policies to promote international trade,each with distinct development goals and strategic orientations.Among them,the China(Fujian)Pilot FTZ in the country’s southeastern province of Fujian is strategically positioned to serve as a comprehensive reform testing ground that integrates openness and innovation,a model zone for deepening cross-Straits economic cooperation,and a hub for fostering open collaboration with countries along the Maritime Silk Road.As a key subsection of the Fujian FTZ,the Xiamen Area of China(Fujian)Pilot Free Trade Zone(XMFTZ)leverages its geographical advantages to advance international logistics,spearhead institutional innovations,and promote industrial development in alignment with these strategic goals.
文摘8 May 2012, Budapest -- ZTE Corporation announced that Hungarian Minister of Economics, Gy^irgy Matolcsy, and ZTE senior vice president, Zhu Jinyun have signed an agreement to cooperate on the establishment of ZTE＇s new European Regional Network Operation Center in Budapest.
文摘The world’s biggest luxury brands have their eyes set on the Chinese consumer - a strategy that is reaping profits. In the next few months,the British fashion house Burberry will expand its retail space in China to capitalize on strong Chinese consumer demand for luxury products.Already,sales in China have contributed 4 percent to
文摘Bifunctional electrocatalyst is crucial to boost the performance of a zinc-air battery.Alternative electrocatalysts beyond noble metals are highly desirable to lower the energy barriers for oxygen reduction and evolution reactions in a zinc-air battery,while maintaining the good stability in the harsh alkaline electrolyte.
文摘Shaanxi province serves as an important part in the Belt and Road cooperation,which is also at the forefront of China’s westward opening up.It also shoulders the significant missions of implementing national strategies including the ecological protection and high-quality development of the Yellow River Basin and the Western Region Development Strategy.
文摘Around 11:30 a.m.on a sunny day in July 2024,four students participated in a ceremony in the Huangpu District of Guangzhou,south China’s Guangdong Province,in which they received drone-delivered packages.It was the herald of China’s postal service history,jumping from snail mail into the ranks of drone delivery.The four students had been sent letters in distinctive red envelopes by the South China University of Technology in the city,informing them that their application for admission had been accepted.
文摘On July 18,the Resolution of the Central Committee of the Communist Party of China on Further Deepening Reform Comprehensively to Advance Chinese Modernization was adopted at the third plenary session of the 20th CPC Central Committee.The 22,000-character document sent a clear signal of China’s commitment to deepening reform and expanding high-standard opening up,which will exert a positive and farreaching impact on China-ASEAN economic and trade relations in the next stage.
文摘(TobeContinued)"Don’t get dirty!"was once a constant family refrain,as parents despairingly watched their children spoil their best clothes.Whether they were running through farmers’fields,climbing trees or catching tadpoles,it was inevitable that children’s whites would turn brown before the day was over.
文摘Most surprisingly,friendly bugs from nature can even moderate the body's response to stress.When we feel vulnerable and threatened,the immune system starts raising bodily inflammation.Since inflammation is one of the first defences against infection,this response evolved as a way of preparing the body for a potential physical injury from the threat we were facing-but it's less useful for the kinds of stresses most people face today.
文摘Zurich,Switzerland,5 September 2022–The time is right for Swiss textile machinery companies to grow their export business with Indonesia–one of the world’s top 10 textile producers.A free trade agreement between the two countries came into force in 2021,and market analyses show that there is scope for a significant increase in business in textile and textile machinery sectors.This was the background to a successful symposium in the Indonesian capital Jakarta last month when Swiss Textile Machinery Association members presented their products and innovations to an invited audience of 200 delegates from Indonesian textile companies.
文摘1.Wind energy Wind is a kind of clean,pollution-free and renewable energy with great potential.Wind power generation refers to the use of wind turbines to convert wind energy into electricity directly.Among the various forms of wind energy utilization,wind power generation is the main form of wind energy utilization,and it is also one of the most mature technologies,the most profitable prospects of renewable energy.
文摘In the past few years,organic–inorganic/inorganic lead halide perovskites,most notably CH3NH3Pb I3and its mixed cation/anion compounds,have attracted tremendous research interests in a wide range of different disciplines,which is largely initialized by their unprecedented success in low-cost and highly efficient solar cells.With certified efficiencies of over 22%in the lab-scale devices,
文摘Lead halide perovskites attracted a lot of attention in the last several years,with a focus gradually shifting from the record power conversion efficiencies reported for photovoltaic devices based on thin perovskite films[1]towards superior
基金supported by the Key-Area Research and Development Program of Guangdong Province(No.2020B1111360003)the National Natural Science Foundation of China(Nos.42465008 and 42105164)+2 种基金Yunnan Science and Technology Department Project(No.202501AT070239)Yunnan Science and Technology Department Youth Project(No.202401AU070202)Xianyang Rapid Response Decision Support Project for Ozone(No.YZ2024-ZB019).
文摘To curb the worsening tropospheric ozone(O_(3))pollution problem in China,a rapid and accurate identification of O_(3)-precursor sensitivity(OPS)is a crucial prerequisite for formulating effective contingency O_(3) pollution control strategies.However,currently widely-used methods,such as statistical models and numerical models,exhibit inherent limitations in identifying OPS in a timely and accurate manner.In this study,we developed a novel approach to identify OPS based on eXtreme Gradient Boosting model,Shapley additive explanation(SHAP)al-gorithm,and volatile organic compound(VOC)photochemical decay adjustment,using the meteorology and speciated pollutant monitoring data as the input.By comparing the difference in SHAP values between base sce-nario and precursor reduction scenario for nitrogen oxides(NO_(x))and VOCs,OPS was divided into NO_(x)-limited,VOCs-limited and transition regime.Using the long-lasting O_(3) pollution episode in the autumn of 2022 at the Guangdong-Hong Kong-Macao Greater Bay Area(GBA)as an example,we demonstrated large spatiotemporal heterogeneities of OPS over the GBA,which were generally shifted from NO_(x)-limited to VOCs-limited from September to October and more inclined to be VOCs-limited at the central and NO_(x)-limited in the peripheral areas.This study developed an innovative OPS identification method by comparing the difference in SHAP value before and after precursor emission reduction.Our method enables the accurate identification of OPS in the time scale of seconds,thereby providing a state-of-the-art tool for the rapid guidance of spatial-specific O_(3) control strategies.
文摘The tourism industry may be the best indicator of the latest consumption trends in China. The data showing how people spent the New Year＇s Day holiday demonstrate that consumption patterns in the country have changed, and in the coming year even more profound changes will take place in the industrial structure of tourism, which will in turn bring integration, innovation and reorganization to the industry.
