Group 1 - The 34th Harbin International Economic and Trade Fair showcased Jixi City with a theme of "Graphite Capital, Poetic Jianghu," featuring a 150 square meter exhibition hall that highlights local industries and cultural characteristics [2] - A record number of over 80 enterprises from Jixi participated, covering various sectors such as industrial manufacturing, technological innovation, bio-economy, digital economy, mineral economy, green food, and cultural tourism, with nearly 300 exhibits on display [2] - The exhibition focused on "special, refined, unique, and new" products, presenting achievements through physical displays and models, while also promoting cooperation with Russian cities and enterprises [2][3] Group 2 - Jixi organized seven major supporting activities during the fair, the highest number in its history, including a conference on building "China's Acanthopanax Capital" and promoting high-quality development in the biopharmaceutical industry [3] - Governmental discussions were held with cities from Russia and Kyrgyzstan to deepen international cooperation, alongside a series of promotional and live-streaming events [3] - The exhibition integrated cultural performances and local specialty product displays, achieving a deep fusion of exhibition, discussion, and negotiation [3]

泰国财政部长：期望与美国在能源领域开展更多合作。 ...

撰文丨董鑫 5月19日，国务院新闻办公室举行新闻发布会，介绍2025年4月份国民经济运行情况，并答记者问。 今年以来，国际环境复杂演变，美国对华采取了一系列单边加征高额关税的措施，严重冲击中美经贸关 系，对此，中方采取了坚决有力反制。5月10日至11日，中美双方在瑞士日内瓦举行中美经贸高层会 谈，双方协商同意大幅降低关税。 在发布会上，多位外媒记者就此提问对中国经济走势以及中美贸易的影响。 国家统计局新闻发言人、国民经济综合统计司司长付凌晖表示，下阶段中美大幅降低关税，有利于双方 贸易增长，也有利于世界经济复苏。 当前，国际环境依然复杂严峻，单边主义、保护主义抬头，严重冲击国际经贸秩序，制约全球经济增 长。但国际合作共赢的大势不会改变，我国坚定扩大对外开放也不会改变，外贸多元化稳步推进，促进 外贸发展的政策持续显效，将继续支持外贸稳健发展。 我国经济长期向好的基本面没有改变，各项宏观政策协同发力，各方面聚力攻坚、积极应变，创新动能 继续成长，经济持续回升具有较多有利条件。 4月份外部环境发生急剧变化，外贸压力加大。但是我国外贸克服困难，保持了平稳增长，彰显出强大 韧性和国际竞争力。 1-4月份，我国货物进出口 ...

Core Viewpoint - The external environment has changed dramatically in April, yet China's foreign trade has maintained stable growth, demonstrating resilience and adaptability in the face of challenges [1] Group 1: Foreign Trade Performance - China's foreign trade has shown accelerated import and export growth with ASEAN and Belt and Road Initiative countries [1] - Private enterprises have experienced rapid growth in foreign trade imports and exports [1] - The export of electromechanical products has shown a strong upward trend [1] Group 2: Economic Resilience and Policy Support - China's ability to withstand external pressures and maintain growth reflects the completeness of its industrial system and the competitiveness of its manufacturing sector [1] - The rapid adjustment capability of foreign trade and the supportive policies for stabilizing foreign trade have been crucial [1] - The significant reduction of tariffs between China and the US is beneficial for trade growth between both countries and contributes to global economic recovery [1] Group 3: Future Outlook - Despite the complex and severe international environment that constrains global economic growth, the trend of international cooperation and win-win outcomes remains unchanged [1] - China is committed to expanding its openness and steadily advancing the diversification of foreign trade [1] - Continuous effective policies to promote foreign trade development will support ongoing growth in this sector [1]

中国水泥协会执行会长孔祥忠介绍，近年来，中国水泥企业已经开始着眼海外。截至2024年底，中国企 业累计在21个境外国家投资建设了49条水泥熟料生产线，已投产项目合计熟料产能6708万吨，水泥产能 9670万吨。在建项目合计熟料产能2673万吨，水泥产能3880万吨。目前在产的水泥项目中，中资企业全 资投资的占比约40%，合资约60%。投资主要分布在东南亚、中亚地区和非洲。 周育先还指出，未来，水泥行业利润的持续改善，一方面依赖于错峰生产和产能置换政策的稳步落地。 另一方面，行业不能靠杀价去取得市场份额，避免内卷和恶性竞争的行业自律也尤为重要。 (责任编辑：王晨曦) 5月16日，以水泥行业绿色智能发展为主题的一场国际论坛在合肥举办。中国水泥协会会长、中国建材 集团有限公司董事长周育先指出，放眼海外市场和绿色转型升级是水泥企业的必由之路。 周育先称，欧洲等发达经济体，水泥产能虽然已基本饱和，但仍需要先进技术工艺和绿色节能装备来改 造升级原有产线。同时，"一带一路"共建国家也需要与其生产力相匹配的水泥装备和技术服务。中国企 业可以在其中挖掘商机，加强各种形式的国际合作。 坦桑尼亚驻华大使哈米斯·奥马尔以坦桑尼亚为例 ...

特朗普：与俄罗斯和乌克兰的合作前景良好。 ...

Core Viewpoint - The meeting between the Vice President of China Council for the Promotion of International Trade and the executives of China Aluminum Corporation focused on enhancing international cooperation in the supply chain and industry, as well as engaging in multilateral economic governance and foreign commercial legal services [1] Group 1 - The Vice President of China Council for the Promotion of International Trade, Li Xingqian, conducted a research visit to China Aluminum Corporation [1] - The discussion included topics such as deepening international cooperation in the supply chain and industry [1] - The meeting also addressed participation in multilateral economic governance and foreign commercial legal services [1]

Core Insights - The second "Hong Kong World Youth Science Conference" and the 2025 "Hong Kong Innovation and Technology Forum" were held in Hong Kong, featuring Nobel laureates and academicians from around the world, including the notable couple Edward and May-Britt Moser, who won the Nobel Prize in Physiology or Medicine in 2014 for their discovery of grid cells in the brain [1] Group 1: Discovery of Grid Cells - The Mosers discovered grid cells, which are crucial for the brain's spatial navigation system, functioning similarly to a GPS [2][3] - Grid cells create a geometric pattern in the brain, forming a grid-like structure that helps in spatial awareness and navigation [2][3] Group 2: Implications for Brain Science - The discovery of grid cells is significant as it reveals that the brain has an internal map that is not solely reliant on sensory input but is generated internally [3][4] - This internal navigation system is universal across humans and animals, but its effectiveness depends on how individuals anchor this map to stable external landmarks [6] Group 3: Alzheimer's Disease Research - The research on grid cells has opened new avenues for understanding neurodegenerative diseases, particularly Alzheimer's disease, which is characterized by early degeneration in the entorhinal cortex where grid cells are located [7][9] - The Mosers emphasize the need to focus on specific brain regions like the entorhinal cortex to understand the mechanisms behind Alzheimer's disease and develop potential treatments [10] Group 4: Cultural and Educational Exchange - The Mosers have engaged in significant collaborations with Chinese researchers, highlighting the importance of integrating Eastern and Western medical knowledge [12][13] - Their experiences in China have led to fruitful academic exchanges, including the development of innovative microscopy technology by a talented student from Peking University [14][15] Group 5: Gender Equality in Science - May-Britt Moser discusses the challenges of gender bias in science, advocating for a focus on individual capabilities rather than gender [17][18]

第一，全球能源储量的不可持续性风险加剧。以化石能源为主导的能源消费结构，支撑了工业化以来经 济社会的高速发展，但化石能源消耗也带来巨大隐患。挪威国际气候研究中心、联合国环境规划署等国 际机构的统计数据显示，截至2023年全球消耗矿物能源总量约占总储量的50%以上。其中，煤炭、石油 及天然气储产比分别为139、53.5及48.8，天然气开采年限不足50年，化石能源日益枯竭，进而给人类可 持续发展带来严峻挑战。 面对风云诡谲、动荡多变的全球政治格局，以及我国能源安全状况，应做好超前谋划与系统部署，精准 施策，进一步保障我国能源安全。 4月末，西班牙、葡萄牙遭遇大停电，共计超5000万民众生活被彻底打乱，交通、通信、医疗等关键领 域停摆。这次停电事件再次敲响了全球能源体系安全的警钟。 能源安全是关系国家经济社会发展的全局性、战略性、基础性问题，已成为保障国家安全的关键。当 前，全球能源体系加快重塑，复杂严峻的外部环境不断加剧能源安全风险，因此亟待精准施策，进一步 保障我国能源安全。 全球能源安全形势不容乐观 当今，全球能源安全形势不容乐观。主要表现在以下几个方面。 四方面发力应对能源安全挑战 面对风云诡谲、动荡多变 ...

Core Viewpoint - The number of aviation industrial parks in China is projected to reach 128 in 2024, an increase of 14 parks year-on-year, driven by strong national strategic support and favorable policies [1][12]. Industry Overview - Aviation industrial parks are designated areas focused on aviation-related manufacturing, research, maintenance, and operations, created to foster industry clustering and collaboration through government incentives [1]. Industry Development History - The development of China's aviation industrial parks has progressed through three stages: 1. Initial stage (2003-2008) with only 8 parks established 2. Steady growth phase (2009-2014) with the number increasing to 44 3. Rapid growth phase (2015-present) where the number of parks has surged, averaging 10 new parks annually [3]. Industry Chain - The upstream of the aviation industrial park industry chain includes raw materials, components, and basic equipment, while the midstream focuses on operations and services, and the downstream involves airlines and maintenance companies [5]. Current Industry Status - The aviation industry is experiencing a recovery with passenger transport expected to reach 730 million in 2024, a year-on-year increase of 18.1%, and air cargo volume increasing by 22.1% [12]. Policy Support - Recent policies, such as the "General Aviation Equipment Innovation Application Implementation Plan (2024-2030)", aim to enhance the supply capacity and innovation ability of general aviation equipment by 2027, providing a three-dimensional drive for aviation industrial parks [9][11]. Industry Development Trends 1. **Technological Upgrades**: The industry is focusing on innovation-driven high-quality development, with key areas including unmanned, electric, and intelligent technologies [21]. 2. **Industry Clustering**: Aviation industrial parks are becoming core carriers for industry chain integration, with significant regional differentiation and specialization [22]. 3. **International Cooperation**: There is an increasing trend of international collaboration, with domestic companies engaging in joint ventures and technology transfers to enhance global competitiveness [23].