Zhejiang Changxing is currently steadily advancing the construction of a strong industrial county, with the three leading industries above designated size accounting for 73.5% of the industrial output value; accelerating the transformation and upgrading of the storage battery, powder, printing and dyeing, cement grinding, mining and wharf industries, and accelerating the transformation and upgrading of battery clusters. In-depth integration of the provincial-level experimental zone to speed up the construction, won the title of China's battery industry capital and the national powder industry transformation and upgrading demonstration zone. We implemented 310 modern technological transformation projects and eliminated 1174 (sets) of backward equipment. The “four revolutions” work has been comprehensively promoted, with 1,475 “individual transfer enterprises” completed, 127 industrial enterprises above designated size, 30 enterprises exceeding 100 million yuan, and 4 enterprises exceeding 1 billion yuan have been added. Tianneng and Chaowei Group have both sales revenues. Over 50 billion yuan and 30 companies were listed on the Innovation Board of Zhejiang Equity Exchange Center.