This week, the North Exchange took self-disciplinary enforcement measures against 6 cases of abnormal securities trading behaviors.

From the North Stock Exchange, it was learned that from November 10 to November 14, 2025, the North Stock Exchange will continue to focus on monitoring the delisting risk warning stock "*ST Yunchuang"; take self-discipline regulatory measures for 6 cases of abnormal securities trading behavior, involving abnormal trading situations such as price manipulation and false declaration.