Poland, a country in the Eastern Europe, has a traditional friendship with China. It was one of the first countries to recognize the new China in 1949. Despite the great changes during the past half century, the two c...Poland, a country in the Eastern Europe, has a traditional friendship with China. It was one of the first countries to recognize the new China in 1949. Despite the great changes during the past half century, the two countries are stili enjoying the traditional friendship. At the beginning of the new year, China's Foreign Trade interviewed with H.E. Mr. Krzysztof Szumski, the Ambassador of Poland to China. --Editor展开更多
We study in this paper a mathematical programming model for the coexistence of competitions and cooperations problems. We introduce a new solution concept, s-optimal solution for the problem, which always exists under...We study in this paper a mathematical programming model for the coexistence of competitions and cooperations problems. We introduce a new solution concept, s-optimal solution for the problem, which always exists under compact and continuous conditions. It is shown that an s-optimal solution can be obtained by solving a nonlinear programming problem. Some examples are given to explain how to compute an s-optimal solution.展开更多
This paper studies cooperative robust parallel operation of multiple actuators over an undirected communication graph.The plant is modeled as an uncertain linear system,and the actuators are linear and identical.Based...This paper studies cooperative robust parallel operation of multiple actuators over an undirected communication graph.The plant is modeled as an uncertain linear system,and the actuators are linear and identical.Based on the internal model principle,a distributed dynamic output feedback control law is proposed to achieve both robust output regulation of the closed-loop system and plant input sharing among the actuators.A practical example of five motors cooperatively driving an uncertain shaft under an external load torque is presented to show the effectiveness of the proposed control law.展开更多
The year 2025 marked the 80th anniversary of the victory in the World Anti-Fascist War as well as the 10th anniversary of the Lancang-Mekong Cooperation (LMC) mechanism.Over the past decade, the six LMC countries have...The year 2025 marked the 80th anniversary of the victory in the World Anti-Fascist War as well as the 10th anniversary of the Lancang-Mekong Cooperation (LMC) mechanism.Over the past decade, the six LMC countries have maintained good-neighborly friendship, focused on development-oriented and pragmatic cooperation, and promoted inclusive, peoplecentered outcomes.展开更多
On October 28,2025,China and ASEAN signed the China-ASEAN Free Trade Area(CAFTA)3.0 Upgrade Protocol in Kuala Lumpur,Malaysia,in the presence of Chinese Premier Li Qiang,Malaysian Prime Minister Anwar Ibrahim,and lead...On October 28,2025,China and ASEAN signed the China-ASEAN Free Trade Area(CAFTA)3.0 Upgrade Protocol in Kuala Lumpur,Malaysia,in the presence of Chinese Premier Li Qiang,Malaysian Prime Minister Anwar Ibrahim,and leaders of other ASEAN member states.A close look at the protocol shows that the upgraded agreement marks substantive advances on several fronts.展开更多
China and Southeast Asia are entering a new phase of economic cooperation with the China-ASEAN Free Trade Area(CAFTA)3.0 Upgrade Protocol,in which the green economy has emerged as a central pillar of regional integrat...China and Southeast Asia are entering a new phase of economic cooperation with the China-ASEAN Free Trade Area(CAFTA)3.0 Upgrade Protocol,in which the green economy has emerged as a central pillar of regional integration.Negotiations were substantially concluded in October 2024,but the protocol wasn’t officially signed until October 28,2025,in Kuala Lumpur.The agreement moves beyond traditional tariff reductions to expand cooperation into nine major areas and introduces five new pillars:the digital economy,green economy,supply chain connectivity,competition and consumer protection,and support for micro,small,and medium-sized enterprises(MSMEs).展开更多
The shift to the China-ASEAN Free Trade Area(CAFTA)3.0 version marked more than just a technical update to an existing trade agreement.It signaled a recalibration ofregional economic cooperation as global trade has in...The shift to the China-ASEAN Free Trade Area(CAFTA)3.0 version marked more than just a technical update to an existing trade agreement.It signaled a recalibration ofregional economic cooperation as global trade has increasingly become shaped by digitalization,sustainability concerns,and fragile supply chains.For Indonesia,Southeast Asia’s largest economy and one of its most demographically dynamic,CAFTA 3.0 offers a framework that could materially strengthen its long-term economic position,if navigated with care and intent.展开更多
The Royal Tropical Institute(KIT)in Amsterdam is an independent centre of knowledge and expertise in the areas of international and intercultural cooperation,operating at the interface between theory and practice and ...The Royal Tropical Institute(KIT)in Amsterdam is an independent centre of knowledge and expertise in the areas of international and intercultural cooperation,operating at the interface between theory and practice and between policy and implementation.The Institute contributes to sustainable development,poverty alleviation and cultural preservation and exchange.展开更多
British Prime Minister Keir Starmer’s visit to China underscores economic cooperation and strategic stability amid global uncertainties.U.K.Prime Minister Keir Starmer’s visit to China in January marks a significant...British Prime Minister Keir Starmer’s visit to China underscores economic cooperation and strategic stability amid global uncertainties.U.K.Prime Minister Keir Starmer’s visit to China in January marks a significant shift of Britain toward a more pragmatic and stability-oriented approach in Sino-British relations.After years of political tensions and limited high-level engagement,this trip underscores London’s intent to rebuild ties based on mutual economic and strategic interests.展开更多
The year 2025 marks both the 25th anniversary of the Forum on China-Africa Cooperation(FOCAC)and the first year of implementation of the outcomes of the 2024 FOCAC Beijing Summit.Throughout the year,China has supporte...The year 2025 marks both the 25th anniversary of the Forum on China-Africa Cooperation(FOCAC)and the first year of implementation of the outcomes of the 2024 FOCAC Beijing Summit.Throughout the year,China has supported Africa in addressing historical injustices at diplomatic and political levels and firmly backed South Africa in hosting the G20 Leaders’Summit,further deepening China-Africa strategic mutual trust.展开更多
The China Expo Forum for International Cooperation(CEFCO)2026 was held in Wuhan,Hubei Province,China,on January 22.The opening ceremony was attended by Li Qing Shuang,Vice President of the China Council for the Promot...The China Expo Forum for International Cooperation(CEFCO)2026 was held in Wuhan,Hubei Province,China,on January 22.The opening ceremony was attended by Li Qing Shuang,Vice President of the China Council for the Promotion of International Trade(CCPIT);Zhu Yuji,Deputy Secretary of the Hubei Provincial Committee of the Communist Party of China;Sheng Yue Chun,Member of the Standing Committee of the Hubei Provincial Committee of the Communist Party of China and Secretary of the Wuhan Municipal Committee;Punita Bhansal,President of the Global Association of the Exhibition Industry(UFI);Marsha Flanagan,President and CEO of the International Association of Exhibitions and Events(IAEE);Vincent Polito,CEO of the Society of Independent Show Organizers(SISO);and Leonie Ashford,Board Member of the International Congress and Convention Association(ICCA).展开更多
May 5-7,Dubai,United Arab Emirates The ITU Global CyberDrill 2026 (3rd Edition) will be held from May 5 to 7,2026,at the Dubai Exhibition Centre (DEC),Expo City Dubai,United Arab Emirates (UAE).This event will take pl...May 5-7,Dubai,United Arab Emirates The ITU Global CyberDrill 2026 (3rd Edition) will be held from May 5 to 7,2026,at the Dubai Exhibition Centre (DEC),Expo City Dubai,United Arab Emirates (UAE).This event will take place during GISEC Global 2026 conference and exhibition.The first day will feature a high-level conference for senior government officials and relevant authorities to discuss cybersecurity and digital resilience,and strengthen national coordination and international cooperation.展开更多
President Xi Jinping Chooses Southeast Asia for First Overseas Visit of 2025 From April 14 to 18,2025,Chinese President Xi Jinping conducted state visits to Vietnam,Malaysia,and Cambodia.China and Vietnam are socialis...President Xi Jinping Chooses Southeast Asia for First Overseas Visit of 2025 From April 14 to 18,2025,Chinese President Xi Jinping conducted state visits to Vietnam,Malaysia,and Cambodia.China and Vietnam are socialist neighbors linked by mountains and rivers,and the China-Vietnam community with a shared future carries strategic significance.展开更多
Against a backdrop of rising global trade protectionism and accelerated restructuring of international industrial and supply chains,regional institutional cooperation is becoming a key force in stabilizing cross-borde...Against a backdrop of rising global trade protectionism and accelerated restructuring of international industrial and supply chains,regional institutional cooperation is becoming a key force in stabilizing cross-border trade and investment.The ASEAN region enjoys strong economic growth momentum with a distinct demographic advantage while China boasts a complete industrial system and manufacturing capacity.展开更多
Metal ion homeostasis plays a pivotal role in maintaining cellular functions,and its disruption can initiate regulated cell death pathways.Despite its therapeutic potential,metal ion therapy for breast cancer has been...Metal ion homeostasis plays a pivotal role in maintaining cellular functions,and its disruption can initiate regulated cell death pathways.Despite its therapeutic potential,metal ion therapy for breast cancer has been hampered by inefficient ion delivery and the intrinsic resistance mechanisms of cancer cells.In this work,a cuproptosis amplifier of copper-telaglenastat coordinate(denoted as Cu-CB) is developed to trigger cell ferroptosis for synergistic breast cancer treatment.Telaglenastat(CB-839),a glutaminase inhibitor,is identified as an effective copper ionophore that facilitates the formation of Cu-CB.Specially,Cu-CB can promote the aggregation of lipoylated proteins to initiate cuproptosis,while also inhibiting glutathione(GSH) synthesis and downregulating glutathione peroxidase 4(GPX4) to trigger ferroptosis.The interplay between these cuproptosis and apoptosis pathways,mediated by Cu-CB,significantly amplifies reactive oxygen species(ROS) production and lipid peroxidation,culminating in the synergistic suppression of breast cancer.Both in vitro and in vivo studies validate the superior antitumor effects of Cu-CB through the induction of cuproptosis and ferroptosis,which may provide a new insight for metal ion delivery systems and metal ion-based tumor therapies.展开更多
The year 2026 marks the 65th anniversary of the establishment of diplomatic relations between China and Laos.The bilateral relations are now at a new starting point where the past has been inherited and a course for t...The year 2026 marks the 65th anniversary of the establishment of diplomatic relations between China and Laos.The bilateral relations are now at a new starting point where the past has been inherited and a course for the future has been set.Looking back,China and Laos have weathered storms together and stood by each other.展开更多
Future mobile networks in the sixth generation(6G)are poised for a paradigm shift from conventional communication services toward comprehensive information services,driving the evolution of radio access network(RAN)ar...Future mobile networks in the sixth generation(6G)are poised for a paradigm shift from conventional communication services toward comprehensive information services,driving the evolution of radio access network(RAN)architectures toward enhanced cooperation,intelligence,and service orientation.Building upon the concept of centralized,collaborative,cloud,and clean RAN(C-RAN),this article proposes a novel cooperative,intelligent,and service-based RAN(CIS-RAN)architecture.Focusing on cooperation,CIS-RAN extends the traditional cooperative communication paradigm by further integrating cooperative sensing and cooperative artificial intelligence(AI).To improve both performance and effectiveness across diverse application scenarios,CIS-RAN enhances network cooperation throughout the entire process of acquisition,transmission,and processing,thereby enabling efficient information acquisition,diverse cooperative interactions,and intelligent fusion decision-making.Key technologies are discussed,with network cooperative multiple-input multiple-output(MIMO)examined as a case study,demonstrating superior performance over traditional architectures,as demonstrated by numerical results.Future research directions are outlined,emphasizing the continued exploration and advancement of the CIS-RAN architecture,particularly in enhancing network cooperation.展开更多
Cooperative pursuit poses challenges across natural,social,and technical systems,particularly when decentralized,slow-speed pursuers attempt to capture a high-speed evader with limited observation.Most existing contri...Cooperative pursuit poses challenges across natural,social,and technical systems,particularly when decentralized,slow-speed pursuers attempt to capture a high-speed evader with limited observation.Most existing contributions place the focus on the greedy pursuit of the evader,overlooking potential collaborations among pursuers.To tackle this issue,a decisionmaking framework of multi-agent coordinated reciprocity formation pursuit(MACRFP)via deep reinforcement learning is introduced.This framework integrates the actor-critic algorithm with the coordinated reciprocity mechanism to enhance the capability of capturing a faster evader.Initially,a local perception model is created by utilizing a cellular network to simulate limitations caused by obstacles.Next,the formation coalition of pursuit is guided by the Cartesian Oval,enabling dispersed pursuers to create a siege against the faster evader.Furthermore,a coordinated reciprocity model based on the coordination graph and the attention-based graph neural networks is developed,addressing the global coordination problem by estimating a reciprocity coefficient to adjust agents'rewards.Numerical simulations demonstrate the emergence of cooperative behaviors in cooperative besiegement,target tracking,and intelligent interception during the pursuit,indicating that the proposed algorithm enhances the feasibility and effectiveness of capturing a fast-escaping target by integrating coordinated reciprocity and coalition formation.展开更多
The recent signing of a partnership agreement between China and Cameroon aims to promote excellence in higher education A colourful ceremony marking yet another milestone in burgeoning China-Cameroon cooperation was h...The recent signing of a partnership agreement between China and Cameroon aims to promote excellence in higher education A colourful ceremony marking yet another milestone in burgeoning China-Cameroon cooperation was held on 13 January in Yaoundé.展开更多
Experts and officials shared their insights on poverty reduction cooperation and sustainable development during the 2025 International Seminar on Global Poverty Reduction Partnerships.
文摘Poland, a country in the Eastern Europe, has a traditional friendship with China. It was one of the first countries to recognize the new China in 1949. Despite the great changes during the past half century, the two countries are stili enjoying the traditional friendship. At the beginning of the new year, China's Foreign Trade interviewed with H.E. Mr. Krzysztof Szumski, the Ambassador of Poland to China. --Editor
基金This research is supported by the National Natural Science Foundation of China under grunt 70271021 and SRG7001150.
文摘We study in this paper a mathematical programming model for the coexistence of competitions and cooperations problems. We introduce a new solution concept, s-optimal solution for the problem, which always exists under compact and continuous conditions. It is shown that an s-optimal solution can be obtained by solving a nonlinear programming problem. Some examples are given to explain how to compute an s-optimal solution.
基金Supported by the Shenzhen Key Laboratory of Control Theory and Intelligent Systems (ZDSYS20220330161800001)the National Natural Science Foundation of China (62303207)the Guangdong Basic and Applied Basic Research Foundation (2024A1515010725)。
文摘This paper studies cooperative robust parallel operation of multiple actuators over an undirected communication graph.The plant is modeled as an uncertain linear system,and the actuators are linear and identical.Based on the internal model principle,a distributed dynamic output feedback control law is proposed to achieve both robust output regulation of the closed-loop system and plant input sharing among the actuators.A practical example of five motors cooperatively driving an uncertain shaft under an external load torque is presented to show the effectiveness of the proposed control law.
文摘The year 2025 marked the 80th anniversary of the victory in the World Anti-Fascist War as well as the 10th anniversary of the Lancang-Mekong Cooperation (LMC) mechanism.Over the past decade, the six LMC countries have maintained good-neighborly friendship, focused on development-oriented and pragmatic cooperation, and promoted inclusive, peoplecentered outcomes.
文摘On October 28,2025,China and ASEAN signed the China-ASEAN Free Trade Area(CAFTA)3.0 Upgrade Protocol in Kuala Lumpur,Malaysia,in the presence of Chinese Premier Li Qiang,Malaysian Prime Minister Anwar Ibrahim,and leaders of other ASEAN member states.A close look at the protocol shows that the upgraded agreement marks substantive advances on several fronts.
文摘China and Southeast Asia are entering a new phase of economic cooperation with the China-ASEAN Free Trade Area(CAFTA)3.0 Upgrade Protocol,in which the green economy has emerged as a central pillar of regional integration.Negotiations were substantially concluded in October 2024,but the protocol wasn’t officially signed until October 28,2025,in Kuala Lumpur.The agreement moves beyond traditional tariff reductions to expand cooperation into nine major areas and introduces five new pillars:the digital economy,green economy,supply chain connectivity,competition and consumer protection,and support for micro,small,and medium-sized enterprises(MSMEs).
文摘The shift to the China-ASEAN Free Trade Area(CAFTA)3.0 version marked more than just a technical update to an existing trade agreement.It signaled a recalibration ofregional economic cooperation as global trade has increasingly become shaped by digitalization,sustainability concerns,and fragile supply chains.For Indonesia,Southeast Asia’s largest economy and one of its most demographically dynamic,CAFTA 3.0 offers a framework that could materially strengthen its long-term economic position,if navigated with care and intent.
文摘The Royal Tropical Institute(KIT)in Amsterdam is an independent centre of knowledge and expertise in the areas of international and intercultural cooperation,operating at the interface between theory and practice and between policy and implementation.The Institute contributes to sustainable development,poverty alleviation and cultural preservation and exchange.
文摘British Prime Minister Keir Starmer’s visit to China underscores economic cooperation and strategic stability amid global uncertainties.U.K.Prime Minister Keir Starmer’s visit to China in January marks a significant shift of Britain toward a more pragmatic and stability-oriented approach in Sino-British relations.After years of political tensions and limited high-level engagement,this trip underscores London’s intent to rebuild ties based on mutual economic and strategic interests.
文摘The year 2025 marks both the 25th anniversary of the Forum on China-Africa Cooperation(FOCAC)and the first year of implementation of the outcomes of the 2024 FOCAC Beijing Summit.Throughout the year,China has supported Africa in addressing historical injustices at diplomatic and political levels and firmly backed South Africa in hosting the G20 Leaders’Summit,further deepening China-Africa strategic mutual trust.
文摘The China Expo Forum for International Cooperation(CEFCO)2026 was held in Wuhan,Hubei Province,China,on January 22.The opening ceremony was attended by Li Qing Shuang,Vice President of the China Council for the Promotion of International Trade(CCPIT);Zhu Yuji,Deputy Secretary of the Hubei Provincial Committee of the Communist Party of China;Sheng Yue Chun,Member of the Standing Committee of the Hubei Provincial Committee of the Communist Party of China and Secretary of the Wuhan Municipal Committee;Punita Bhansal,President of the Global Association of the Exhibition Industry(UFI);Marsha Flanagan,President and CEO of the International Association of Exhibitions and Events(IAEE);Vincent Polito,CEO of the Society of Independent Show Organizers(SISO);and Leonie Ashford,Board Member of the International Congress and Convention Association(ICCA).
文摘May 5-7,Dubai,United Arab Emirates The ITU Global CyberDrill 2026 (3rd Edition) will be held from May 5 to 7,2026,at the Dubai Exhibition Centre (DEC),Expo City Dubai,United Arab Emirates (UAE).This event will take place during GISEC Global 2026 conference and exhibition.The first day will feature a high-level conference for senior government officials and relevant authorities to discuss cybersecurity and digital resilience,and strengthen national coordination and international cooperation.
文摘President Xi Jinping Chooses Southeast Asia for First Overseas Visit of 2025 From April 14 to 18,2025,Chinese President Xi Jinping conducted state visits to Vietnam,Malaysia,and Cambodia.China and Vietnam are socialist neighbors linked by mountains and rivers,and the China-Vietnam community with a shared future carries strategic significance.
文摘Against a backdrop of rising global trade protectionism and accelerated restructuring of international industrial and supply chains,regional institutional cooperation is becoming a key force in stabilizing cross-border trade and investment.The ASEAN region enjoys strong economic growth momentum with a distinct demographic advantage while China boasts a complete industrial system and manufacturing capacity.
基金supported by the National Natural Science Foundation of China (Nos.82302355,32371394)Guangdong Basic and Applied Basic Research Foundation (No.2023A1515012628)+1 种基金the Characteristic Innovation Projects of General Colleges and Universities in Guangdong Province (No.2024KTSCX120)the Science and Technology Program of Guangzhou (Nos.2024A04J3324,2024A03J0078)。
文摘Metal ion homeostasis plays a pivotal role in maintaining cellular functions,and its disruption can initiate regulated cell death pathways.Despite its therapeutic potential,metal ion therapy for breast cancer has been hampered by inefficient ion delivery and the intrinsic resistance mechanisms of cancer cells.In this work,a cuproptosis amplifier of copper-telaglenastat coordinate(denoted as Cu-CB) is developed to trigger cell ferroptosis for synergistic breast cancer treatment.Telaglenastat(CB-839),a glutaminase inhibitor,is identified as an effective copper ionophore that facilitates the formation of Cu-CB.Specially,Cu-CB can promote the aggregation of lipoylated proteins to initiate cuproptosis,while also inhibiting glutathione(GSH) synthesis and downregulating glutathione peroxidase 4(GPX4) to trigger ferroptosis.The interplay between these cuproptosis and apoptosis pathways,mediated by Cu-CB,significantly amplifies reactive oxygen species(ROS) production and lipid peroxidation,culminating in the synergistic suppression of breast cancer.Both in vitro and in vivo studies validate the superior antitumor effects of Cu-CB through the induction of cuproptosis and ferroptosis,which may provide a new insight for metal ion delivery systems and metal ion-based tumor therapies.
文摘The year 2026 marks the 65th anniversary of the establishment of diplomatic relations between China and Laos.The bilateral relations are now at a new starting point where the past has been inherited and a course for the future has been set.Looking back,China and Laos have weathered storms together and stood by each other.
基金National Key R&D Program of China under Grant 2022YFB2902001。
文摘Future mobile networks in the sixth generation(6G)are poised for a paradigm shift from conventional communication services toward comprehensive information services,driving the evolution of radio access network(RAN)architectures toward enhanced cooperation,intelligence,and service orientation.Building upon the concept of centralized,collaborative,cloud,and clean RAN(C-RAN),this article proposes a novel cooperative,intelligent,and service-based RAN(CIS-RAN)architecture.Focusing on cooperation,CIS-RAN extends the traditional cooperative communication paradigm by further integrating cooperative sensing and cooperative artificial intelligence(AI).To improve both performance and effectiveness across diverse application scenarios,CIS-RAN enhances network cooperation throughout the entire process of acquisition,transmission,and processing,thereby enabling efficient information acquisition,diverse cooperative interactions,and intelligent fusion decision-making.Key technologies are discussed,with network cooperative multiple-input multiple-output(MIMO)examined as a case study,demonstrating superior performance over traditional architectures,as demonstrated by numerical results.Future research directions are outlined,emphasizing the continued exploration and advancement of the CIS-RAN architecture,particularly in enhancing network cooperation.
基金supported by the National Natural Science Foundation of China(72371052,71871042)。
文摘Cooperative pursuit poses challenges across natural,social,and technical systems,particularly when decentralized,slow-speed pursuers attempt to capture a high-speed evader with limited observation.Most existing contributions place the focus on the greedy pursuit of the evader,overlooking potential collaborations among pursuers.To tackle this issue,a decisionmaking framework of multi-agent coordinated reciprocity formation pursuit(MACRFP)via deep reinforcement learning is introduced.This framework integrates the actor-critic algorithm with the coordinated reciprocity mechanism to enhance the capability of capturing a faster evader.Initially,a local perception model is created by utilizing a cellular network to simulate limitations caused by obstacles.Next,the formation coalition of pursuit is guided by the Cartesian Oval,enabling dispersed pursuers to create a siege against the faster evader.Furthermore,a coordinated reciprocity model based on the coordination graph and the attention-based graph neural networks is developed,addressing the global coordination problem by estimating a reciprocity coefficient to adjust agents'rewards.Numerical simulations demonstrate the emergence of cooperative behaviors in cooperative besiegement,target tracking,and intelligent interception during the pursuit,indicating that the proposed algorithm enhances the feasibility and effectiveness of capturing a fast-escaping target by integrating coordinated reciprocity and coalition formation.
文摘The recent signing of a partnership agreement between China and Cameroon aims to promote excellence in higher education A colourful ceremony marking yet another milestone in burgeoning China-Cameroon cooperation was held on 13 January in Yaoundé.
文摘Experts and officials shared their insights on poverty reduction cooperation and sustainable development during the 2025 International Seminar on Global Poverty Reduction Partnerships.
