I. Overview of External Investment
Tianjin Jingwei Huikai Optoelectronics Co., Ltd. (hereinafter referred to as "Jingwei Huikai" or "the Company") held the 13th meeting of the 6th Board of Directors and the 4th extraordinary general meeting of shareholders on October 17, 2025, and November 6, 2025, respectively, to review and approve the proposal on external investment and equity acquisition. The Company intends to acquire 100% equity of ZTE System Technology Co., Ltd. (hereinafter referred to as "ZTE System") held by Shenzhen Yingu