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Judging from the market performance, the average growth rate of 41 key sector stocks since September 18 is close to 56%, far outperforming the performance of the broader market in the same period. Among them, two stocks of Xinxiangwei and SMIC doubled. Xinxiangwei's main business focuses on the research, development, design and sales of display chips, and is committed to providing complete display chip system solutions.After the market, there was a big profit. The General Office of the Shanghai Municipal People's Government issued a notice on printing and distributing the Action Plan of Shanghai to Support the Merger and Reorganization of Listed Companies (2025-2027).

Shanghai local hard technology stocks exposed.As an economic and financial center, Shanghai has outstanding advantages in integrated circuits, biomedicine and new materials. The introduction of this merger and reorganization plan highlights Shanghai's determination to actively develop new quality productive forces and achieve autonomy and control.According to the key industrial fields mentioned in the action plan, Shanghai's local semiconductor leading enterprises, pharmaceutical leading enterprises and new material leading enterprises are also expected to benefit from the merger and acquisition plan.

In addition, the market value of Zhongwei Company, Weir Shares and UIH Medical all exceeded 100 billion yuan.Shanghai local hard technology stocks exposed.In addition, the market value of Zhongwei Company, Weir Shares and UIH Medical all exceeded 100 billion yuan.