上交所：对中韩半导体ETF、全球芯片LOF等溢价较高和波动异常的股票进行重点监控

Odaily Planet Daily News The Shanghai Stock Exchange has taken self-regulatory measures against 301 cases of abnormal securities trading behaviors, such as market manipulation and false declarations. It has conducted focused monitoring on funds with high premiums, including the China-South Korea Semiconductor ETF and the Global Chip LOF, on stocks with severe abnormal fluctuations such as *ST Chuntian and Taijin New Energy, on stocks with abnormal fluctuations and delisting risk warnings like *ST Zhengping, as well as on Guandian for delisting. The exchange also carried out special investigations into 18 major matters concerning listed companies and reported 2 suspected illegal or irregular case leads to the China Securities Regulatory Commission (CSRC). (Shanghai Stock Exchange)