□袁林 今年是《成渝地区双城经济圈建设规划纲要》实施的收官之年。五年来，四川省达州市和重庆市 万州区、开州区始终情系一家亲、共谋一盘棋、着力一体化，加速推动川渝万达开地区统筹发展 ——从最初的夯基垒台到后来的重点突破，再到如今的积厚成势、整体跃升，取得了一批具有创 新性和辨识度的标志性成果。 作为成渝地区双城经济圈重要的区域中心城市之一，达州不仅加速推动川渝万达开地区统筹发 展，更铆足劲融入成渝地区双城经济圈、服务成渝地区双城经济圈建设。如今，区域协同发展的 歌声在川渝东北的山水间越唱越响。 不断深化统筹联动 协作成效可圈可点 8月12日，重庆港万州港区红溪沟作业区，一艘满载进口铁矿石的货轮缓缓靠岸。随着装卸机械的 轰鸣声，这些铁矿石被装上列车，经达万铁路直奔达州。这是东西部（舟山—达州）大宗物资产 业联盟江海联运的首单业务，江海联运模式比传统物流模式节省一周左右时间，物流成本降低6% 以上、货损控制在1%以内。 江海联运模式顺利开启，达州与万州多年来开展的铁水联运合作发挥了重要作用。达州入股万州 港新田作业区二期项目，与万州等方面共建共营该港口。这是万达开地区一体化发展的生动切 片，折射出三地经济往来的紧密 ...

Core Viewpoint - Dazhou is leveraging its abundant natural gas and lithium-potassium resources to transform from a resource extraction area to an industrial powerhouse, aiming for significant economic growth through strategic resource utilization [3][4][5]. Group 1: Resource Development - Dazhou's natural gas reserves are estimated at 720 billion cubic meters, with cumulative extraction reaching 134 billion cubic meters, indicating a need to accelerate extraction efforts [8]. - The city has a significant sulfur production capacity, accounting for approximately 25% of the national total, but local conversion rates are low at 15.24%, highlighting inefficiencies in resource utilization [5][6]. - The establishment of the Dazhou Energy Industry Development Bureau aims to enhance the integration of resource extraction and utilization across all sectors [6][7]. Group 2: Industrial Strategy - Dazhou is focusing on two major trillion-yuan resource engines: natural gas and lithium-potassium, to drive industrial growth [4][5]. - The city has identified five key industrial pathways for development, including natural gas chemicals and new potassium fertilizer chemicals, to attract investment [8][9]. - Recent projects, such as the 230 billion yuan advanced manufacturing park, are expected to significantly increase natural gas consumption and contribute to local industrial output [11][12]. Group 3: Investment and Economic Impact - Dazhou has successfully attracted multiple large-scale projects, including a 170 billion yuan lithium battery zero-carbon industry park and a 100 billion yuan lithium salt recycling project, which are set to enhance the local economy [12]. - The cumulative value of new projects is projected to exceed 200 billion yuan, potentially creating a new industrial landscape for Dazhou [12].