推荐度指数★★★根据《关于建设长江经济带国家级转型升级示范开发区的实施意见》,将依托长江经济带现有合规设立的国家级、省级开发区,规划建设示范开发区。这意味着长江经济带产业建设的推进正在加速。文件指出,长江中、上游省市按“一带一路”、 Recommendation Degree Index ★★★ According to the Opinions on the Implementation of National Transformation and Upgrading Demonstration Zone for Building the Yangtze River Economic Belt, it will rely on the existing state-level and provincial-level development zones established by the Yangtze River Economic Belt to plan and build demonstration development zones. This means that the promotion of the industrial construction of the Yangtze River economic belt is accelerating. The document states that in the upper and lower reaches of the Yangtze River, the “Belt and Road”