In 2018, the integrated development of the Yangtze River Delta was elevated to a national strategy. In recent years, Shanghai, Jiangsu, Zhejiang, and Anhui provinces and cities have closely focused on "integration" and "high quality", and have worked together to promote integrated development in areas such as innovation co construction, coordinated progress, green co guarantee, openness and win-win, and people's livelihood sharing. Under the advantages of division of labor and technological cooperation in the Yangtze River Delta, traditional, emerging, and future industrial clusters have established new benchmarks for high-quality development of various industries. The Yangtze River Delta region is rich in scientific and technological innovation resources, and high-tech industries based on collaborative innovation are flourishing. Strategic emerging industries such as integrated circuits, biomedicine, and artificial intelligence have formed advantageous clusters nationwide and even globally. (New Society)