The Shenzhen Stock Exchange is closely monitoring "Transtraining Education" and "Gaozheng Mining Explosives" due to their recent severe fluctuations in stock prices this week.

This week, the Shenzhen Stock Exchange took self-regulatory measures against 100 cases of abnormal securities trading activities, involving situations such as intra-day price manipulation and false declarations; it is closely monitoring "Chuanzhi Education" and "Gaozheng Mining Explosion" for recent significant price fluctuations; and it conducted investigations into 6 major events of listed companies.