本届博览会设置了现代化产业馆、开放合作馆、新消费新服务馆、国际及港澳台商品馆4大主题展馆， 以及人参·梅花鹿专区、"食尚东博·品味吉林"吉菜文化体验专区两大特色展区。总展览面积7.3万平方 米，设置国际标准展位3620个，通过动、静态展示展览，多元沉浸式互动体验，多样式多主体发布各自 产品、环境、资源等特色优势，搭建优质产品和服务交流、交往、交融国际化平台。此外，还将举办多 项主题活动，涵盖东北亚地方合作圆桌会议、俄罗斯商务日、中日氢能产业对接会、中韩（吉林）经贸 交流会、开发区高质量发展交流会等区域合作、经贸交流、人文交往、产业对接活动。 今年恰逢中国—东北亚博览会创办20周年，本届博览会的展览规模、层次有所提升，展位数量、参展企 业国别均有所增加。 第十五届中国—东北亚博览会27日在吉林省长春市东北亚国际博览中心开幕，本届博览会主题为"携手 东北亚开放赢未来"，将持续至8月31日。 （文章来源：经济日报） ...

Core Viewpoint - China emphasizes the importance of Northeast Asia regional cooperation, highlighting its potential as a significant engine for global development with a combined GDP exceeding $27 trillion in 2024, accounting for nearly one-quarter of the global economy [1]. Group 1: Regional Cooperation - The Fourth Northeast Asia Local Cooperation Roundtable Conference was held, with representatives from China, North Korea, Japan, South Korea, Mongolia, and Russia discussing new pathways for regional cooperation [2]. - The cooperation in Northeast Asia has deepened in recent years, with increasing economic exchanges and rich cultural interactions, contributing to regional peace and stability [2]. - As of August 2023, China has established 3,118 pairs of friendly city relationships with 151 countries, with 720 pairs in Northeast Asia, representing 23% of China's total friendly city relationships [2]. Group 2: Suggestions for Development - Lu Xiangdong proposed three suggestions for enhancing exchanges and cooperation across various fields to promote regional friendship and development [2]. - The differences in political systems, economic levels, land areas, and population sizes among Northeast Asian countries create opportunities for complementary economic and social development [3]. - The roundtable conference aims to establish a more normalized and multi-layered local cooperation network among regional countries, focusing on infrastructure connectivity, industrial and supply chain collaboration, and cooperation in emerging fields such as green energy and digital economy [3]. Group 3: Cultural Exchange - Lu Xiangdong stressed the need to expand cultural exchanges, including education, culture, tourism, and youth dialogues, to foster deeper connections and mutual understanding among Northeast Asian countries [5]. - The goal is to create more face-to-face interactions to enhance friendly perceptions and solidify the foundation for regional cooperation [5].

Core Viewpoint - The Fourth Northeast Asia Local Cooperation Roundtable Conference emphasizes the need for enhanced economic and cultural cooperation among regional governments in light of global economic challenges and complex security situations [1][2]. Group 1: Economic Cooperation - Northeast Asia is recognized as a significant engine for development in Asia and globally, with substantial cooperation potential and promising prospects [2]. - As of August 2023, China has established friendly city relationships with 3,118 cities across 151 countries, with nearly a quarter of these partnerships located in Northeast Asia [2]. - Jilin Province aims to strengthen collaboration with local governments in Northeast Asia in logistics, industrial innovation, environmental protection, and cultural exchanges [2]. Group 2: Industry and Technology - The region's resource endowments, industrial structures, and market spaces are highly complementary, suggesting potential for enhanced economic resilience and vitality driven by technological revolutions and industrial transformations [2]. - Representatives from South Korea's Gangwon Province and Japan's Miyagi Prefecture expressed a desire to deepen cooperation in high-tech fields such as semiconductors and digitalization, indicating a shift towards high-value-added industries [2]. Group 3: Tourism and Cultural Exchange - Tourism has emerged as a focal point, with significant progress in cooperation between Russia's Primorsky Krai and Jilin Province in tourism, logistics, and agricultural products [2]. - The direct flight route from Vladivostok to Yanji and urban sightseeing projects have gained popularity, highlighting the thriving tourism development between the two regions [2]. Group 4: Ongoing Dialogue and Stability - The conference included various economic promotion and negotiation activities, with participants noting that local governments are fostering practical economic projects and cultural exchanges to provide a stable support platform for regional dialogue amid international uncertainties [3]. - The Secretary-General of the China-Japan-Korea Cooperation Secretariat emphasized that local-level exchanges and cooperation have remained uninterrupted, serving as crucial channels for building mutual trust and easing tensions, even when political relations between nations face challenges [3].