上交所：对*ST正平、*ST亚振、国晟科技、航天动力、天普股份、上纬新材等波动幅度较大的股票进行重点监控

Group 1 - The Shanghai Stock Exchange announced self-regulatory measures from January 12 to January 16, 2026, targeting 365 cases of abnormal trading behaviors such as price manipulation and false declarations [1] - Stocks with significant volatility, including *ST Zhengping, *ST Yazhen, Guosheng Technology, Aerospace Power, Tianpu Co., and Shangwei New Materials, will be under key monitoring [1] - The exchange will conduct special investigations into 20 major events related to listed companies [1]