: The board of directors reviewed and approved the proposal of not redeeming the " Convertible Bonds" in advance.

Youcai Environmental Protection announced that the tenth meeting of the fourth session of the board of directors of the company approved the proposal "about not redeeming the Youcai Convertible Bonds in advance". The voting results were 5 in favor, 0 abstentions, 0 against, and 2 recusals. The "Announcement of not redeeming the Youcai Convertible Bonds in advance" can be found on the Juchao Information website on February 25, 2026.