Dosilicon(SH:688110) Mei Ri Jing Ji Xin Wen·2025-09-03 19:24Core Viewpoint - Dongxin Co., Ltd. (SH688110) has resumed trading after a suspension, with significant investor interest driven by its developments in domestic GPU technology [2][3]. Company Developments - Dongxin Co., Ltd. announced its resumption of trading on September 2, following a suspension for verification, with a stock price of 119.38 yuan and a market capitalization of 528 billion yuan [2]. - The company reported a cumulative stock price increase of 207.85% from July 29 to August 28, reaching a market cap of 521.9 billion yuan, with an 82% increase in August alone [3]. - The company is involved in a joint investment of approximately 500 million yuan in Shanghai Lisan Technology, acquiring about 35.87% of its equity [3][4]. Product and Market Position - Shanghai Lisan Technology is developing its first self-researched GPU chip "7G100" and the first graphics card product "Lisuan eXtreme," aimed at applications in personal computers, AI PCs, cloud gaming, and digital twins [4][6]. - Dongxin Co., Ltd. has indicated that the products from Shanghai Lisan are not yet generating revenue and face uncertainties in certification, customer onboarding, and mass production [4]. Investor Relations - The company conducted a reverse roadshow, inviting investors to its facilities, which is a strategy to enhance transparency and trust [6]. - Notable investors, Zhao Jianping and Zhao Ji, have entered the top ten circulating shareholders, holding a combined value of over 970 million yuan based on the current stock price [7].