Rongtai Corporation: Stock Price Volatility, Company Not Involved in Hot Concepts.

On the evening of September 2nd, Rongtai Co., Ltd. issued a notice regarding abnormal fluctuations in stock trading. After self-examination, the company's current production and operation are normal and orderly, and there is no significant information that should be disclosed but has not been disclosed. The company has not found any media reports or market rumors related to the company that require clarification or response, and the company is not involved in hot concepts.