According to the Tongyuan Environmental announcement, the cumulative deviation value of the daily closing price increase of the company's stock reached 30% within 3 consecutive trading days, which is an abnormal fluctuation. After self-inspection and investigation, the controlling shareholders and actual controllers showed that as of the disclosure date of the announcement, the company's production and operation were normal, there were no major adjustments to the market environment or industry policies, no major matters that should be disclosed but not disclosed, no media reports, market rumors or other major events that had a significant impact on stock prices were discovered, and directors, supervisors, controlling shareholders and their co-actors had not traded the company's shares during this period.

According to the Tongyuan Environmental announcement, the cumulative deviation value of the daily closing price increase of the company's stock reached 30% within 3 consecutive trading days, which is an abnormal fluctuation. After self-inspection and investigation, the controlling shareholders and actual controllers showed that as of the disclosure date of the announcement, the company's production and operation were normal, there were no major adjustments to the market environment or industry policies, no major matters that should be disclosed but not disclosed, no media reports, market rumors or other major events that had a significant impact on stock prices were discovered, and directors, supervisors, controlling shareholders and their co-actors had not traded the company's shares during this period.