从辽宁省内的经济地理上看,环渤海辽宁地区的核心城市自然是大连,腹地地区的核心城市则是沈阳。这两个板块无论从行政区划上还是从文化历史传统上都是一脉相承的。因此,大连和沈阳两个城市的组合模式及协同发展有利于环渤海地区各板块间的有效整合,有利于辽宁经济的协调发展。 From the perspective of economic geography in Liaoning Province, the core city of the Bohai Rim Liaoning region is naturally Dalian, and the core city in the hinterland region is Shenyang. These two plates are in the same strain both in terms of administrative divisions and cultural history. Therefore, the combined model and coordinated development of the two cities in Dalian and Shenyang are conducive to the effective integration of the various sectors in the Bohai Rim region, which is conducive to the coordinated development of the Liaoning economy.