Tongyuan Environment: The controlling shareholder and the concerted action person jointly reduced their holdings, resulting in a change in equity that reached the 1% threshold.

Tongyuan Environment announced that from November 17th to 20th, 2025, shareholder Anhui Yuan Tong Equity Investment Partnership Enterprise and its concerted action person reduced holdings of 901,991 shares through centralized bidding, accounting for 0.68% of the total shares of the company. After the equity change, their shareholding ratio decreased from 54.67% to 53.99%, reaching the 1% threshold. This change is a reduction, does not trigger a tender offer, involves implementation of a previous reduction plan that has not been completed, will not change the controlling shareholder or the actual controller, and does not require the disclosure of an equity change report.