Core Viewpoint - The company aims to focus on its core business by selling a 65% stake in Zhengzhou Hanwei Zhiyuan Technology Co., Ltd. to optimize its asset structure and concentrate resources on sensors, smart instruments, and integrated smart solutions [1] Group 1 - The sale of the 65% stake is part of the company's strategy to align with Zhengzhou's efforts to enhance infrastructure integration for heating services [1] - The transaction price for the 65% stake is set at RMB 439.86475 million, based on an asset evaluation report [1] - Following the completion of this transaction, the company will no longer hold any equity in Hanwei Zhiyuan, and it will be excluded from the company's consolidated financial statements [1]