Source Environment: The stock has experienced abnormal volatility with a cumulative deviation of 70% over the past 30 days.

Tongyuan Environment announced that if the closing price of the company's stock deviates by 70% for 30 consecutive trading days, it is considered abnormal fluctuation. After self-inspection, the company's production and operation are currently normal, and there have been no major adjustments in the market environment or industry policies. Neither the company, controlling shareholder, nor actual controller have undisclosed major events, and there have been no media reports, rumors, or other significant events affecting the stock price. Furthermore, during this period, relevant personnel have not bought or sold company stocks. Investors are reminded to invest rationally and be aware of risks.