SGSG Science&Technology (300561.SZ) plans to transfer 81.1686% equity of its controlling subsidiary Yizhengtong.

Huijin Technology (300561.SZ) announced that, based on the company's strategic development plan and actual operating conditions, and in order to further concentrate resources on advantageous businesses and promote the company's high-quality development, the company signed an Equity Transfer Agreement with Mr. Ma Shengdong on September 23, 2026, to transfer to Mr. Ma Shengdong, at a price of RMB 17.01 million, the 81.1686% equity interest held by the company in Nanjing Yizhengtong Information Technology Co., Ltd. (referred to as "Yizhengtong"). After the completion of this transaction, the company will no longer hold any equity interest in Yizhengtong, and Yizhengtong will no longer be included in the scope of the company's consolidated financial statements.