Core Viewpoint - Dongxin Co., Ltd. (688110) announced the recent market activity regarding its investment in Lishuan Technology (Shanghai) Co., Ltd., which has launched its first self-developed GPU chip "7G100" and the first graphics card product Lisuan eXtreme. The products are currently undergoing optimization and will soon enter customer sampling and mass production phases, but have not yet generated revenue [1]. Group 1 - The company has disclosed that Lishuan Technology has released its first self-developed GPU chip and graphics card [1]. - The chip products are still in the optimization phase and are preparing for customer sampling and mass production [1]. - There are risks associated with the industrialization progress and performance of Lishuan Technology, which investors should consider [1].