1. Coordinated regional development: The Yangtze River Delta region covers 358,000 square kilometers of land in Shanghai, Jiangsu, Zhejiang and Anhui provinces, and is one of the regions with the most active economic development, the highest degree of openness and the strongest innovation ability in China. The integration of the Yangtze River Delta aims to further enhance the innovation and competitiveness of the Yangtze River Delta, promote the development of the entire Yangtze River Economic Belt and East China, and form a high-quality regional cluster.

2. Coordinated industrial development: The Yangtze River Delta region has a complete industrial chain and supply chain, with complementary advantages among regions and coordinated development. The integration of the Yangtze River Delta will further promote the coordinated development of industries, promote industrial upgrading and transformation, and improve the industrial competitiveness of the whole region.