经济发展、交通先行。长春市市长顾刚介绍，今年将着力推进长春都市圈环线高速西半环、长春至榆树 高速、G102国道绕越线等重点项目建设，推动龙嘉机场三期扩建、绕城高速公路改扩建等重大工程尽 快启动实施。 据了解，长春-四平-辽源-通化高铁辽源段项目取得突破性进展，81.6公里线路走向和南部新城高铁站选 址已正式落定。辽源市市长高飞表示，今年将全力推进项目预可研审批等前期工作，确保"十五五"末期 建成通车，彻底结束辽源"无高铁"的历史。 该市的目标是，构建融入都市圈"高铁半小时、公路一小时"的现代化交通体系。 都市圈建设的核心关键是推动产业链群共融共兴。顾刚表示，依托中国一汽、中车长客2个链主企业， 圈内四市已经形成初步产业分工协作机制，带动培育出一批优势骨干企业。下一步，将在做大做强汽 车、装备制造等产业链群的基础上，重点围绕吉林市碳纤维、四平市农机装备、辽源市氢能开发，开展 联合招商，促进产业协同。 中新网长春1月29日电 (记者 李彦国)长春现代化都市圈建设的前期工作取得积极成效。在29日举行的 2026年吉林省"两会"新闻发布会(第三场)上，吉林省发展改革委主任李平表示，这为都市圈建设开好 局、起好步奠定了 ...

Group 1: Economic Development and Strategy - The construction of the Changchun modern urban agglomeration is a key strategy for regional coordinated development, aiming to break administrative barriers and enhance regional competitiveness through industrial integration [2] - Jilin Province is leveraging its geographical advantages and industrial foundation to attract attention and investment, focusing on technological innovation, industrial upgrading, and rural revitalization [2] Group 2: Key Industries - The automotive and rail transportation industries are pivotal to Jilin's economy, with companies like China FAW Group and CRRC Changchun Railway Vehicles showcasing advancements in high-end manufacturing [3] - Changguang Satellite Technology Co., as the first commercial remote sensing satellite company in China, is creating a full-chain ecosystem that drives the growth of over a thousand related enterprises in the optical information industry [4] Group 3: Agricultural Strength - Jilin Province, known as a major grain-producing area, contributes 6% of the nation's grain with only 4% of the arable land, highlighting its agricultural productivity [5] - The Long Spring National Agricultural High-tech Industry Demonstration Zone is fostering high-quality agricultural development through innovation in seed breeding and the introduction of new technologies [6] Group 4: International Trade and Logistics - Jilin is enhancing its international logistics capabilities with 12 international routes and significant growth in freight value, positioning itself as a hub for Northeast Asia [7] - The Hunchun Port is developing its marine economy by importing fresh seafood from Russia, with plans for a new port to increase its customs capacity significantly [8]