This document discusses the development of China's hi-tech zones and their role in promoting hi-tech industries and achieving industrialization. It outlines that China established its first hi-tech zone in 1988 and now has 146 zones. The zones have played a key role in China's economic growth, contributing over 10% of China's GDP. The document also discusses the experiences gained from developing the zones, including reforming policies, focusing on innovation, attracting global resources, and developing characteristic industries. It envisions the zones continuing to serve as platforms for regional innovation and building new industries through international cooperation.