Core Viewpoint - Shenzhen Dapu Microelectronics Co., Ltd. (Dapu Micro) is set to hold its listing meeting on the ChiNext board, with Guotai Junan Securities as the sponsor. The company specializes in the research and sales of enterprise-level SSD products for data centers, boasting comprehensive self-research capabilities in "controller chips + firmware algorithms + modules" and has established a customer base that includes major domestic internet companies such as Alibaba, Tencent, ByteDance, and Meituan [1]. Group 1: Company Overview - Dapu Micro was established in April 2016, originally as Dapu Micro Limited, fully owned by Dapu Haide. The company underwent a shareholding reform in September 2023, increasing the number of shareholders to 46, with major shareholders including Dapu Haide, Shenzhen Guozhong, and Nanjing Qilin, totaling 58 shareholders [1]. - The controlling shareholder is Dapu Haide, which holds a direct stake of 13.72%. However, due to special voting rights associated with its shares, Dapu Haide effectively controls 54.78% of the voting rights in the company [1]. Group 2: Management and Shareholder Changes - Yang Yafei, born in 1979, is the actual controller of Dapu Micro, holding a combined 16.71% of the shares through Dapu Haide and Dapu Haiju, which translates to 66.74% of the voting rights due to special voting rights [1][4]. - Significant changes in the shareholder structure occurred, with three original shareholders—Yang Qing, Li Weijun, and He Haibo—resigning from their positions. Yang Qing, who held a U.S. citizenship, left due to personal choices and changes in U.S.-China relations, while He Haibo and Li Weijun also cited similar reasons for their departures [4][9]. - As of March 2022, Yang Yafei's shareholding increased to 50.78%, while Yang Qing and Li Weijun's shares decreased to 10% and 16.62%, respectively. By the end of May 2022, Yang Yafei's stake rose to 87.37%, effectively consolidating control over the company [6][9].