TST: Abnormal fluctuations in stock trading

TST announced that the trading price of the company's stock has deviated by more than 20% in cumulative closing price over the past two trading days. After self-examination, the company believes that there is no need to correct or supplement the information disclosed earlier, and that there have been no significant undisclosed material information reported by the public media recently that may have had a substantial impact on the stock price. The company's production and operation are normal, and there have been no significant changes in the internal and external environment. The controlling shareholder and actual controller did not buy or sell the company's stock during the period of abnormal stock fluctuations. The company has no significant matters that should be disclosed but have not been disclosed, nor are there any significant matters in the planning stage