Huayin Power (600744.SH): The main business and production operations have not undergone significant changes.

- Wisdom Financial News APP: Huayin Electric Power (600744.SH) issued a risk reminder announcement, stating that as of now, the company's main business and production operations have not undergone significant changes, production operations are normal, internal production management order is normal, the fundamentals have not undergone significant changes, the main business structure has not undergone significant changes, and there have been no significant changes in the internal and external business environment.