突发公告！百亿市值上市公司董事长被拘留

Core Viewpoint - The announcement from Wantong Development indicates that the company's actual controller and chairman, Wang Yihui, has been detained for investigation, which is unrelated to the company's daily operations. The company assures that its management and operations remain normal during this period [1][3]. Group 1: Company Management and Governance - Wantong Development's board of directors held a meeting on August 18, where CEO Qian Jinzhu was appointed to act as the chairman and legal representative until Wang Yihui resumes his duties or a new appointment is made [1]. - The company emphasizes its robust corporate governance structure and internal control systems, stating that daily operations are managed by the executive team, and other board members and senior management are performing their duties normally [3]. Group 2: Business Operations and Financial Impact - The company is actively pursuing its strategic transformation by integrating Shudao Technology, planning to invest a total of 854 million yuan to acquire a 62.9801% stake in the company, which will then become a subsidiary included in Wantong Development's consolidated financial statements [4]. - Shudao Technology, established in February 2021, focuses on high-speed interconnect chip design and has not yet achieved profitability [4]. - Following the announcement of the acquisition, Wantong Development's stock experienced a surge, hitting the daily limit up for four consecutive trading days, but subsequently faced a significant drop, reaching the limit down on August 18 and continuing to decline on August 19, with a market capitalization of approximately 16.5 billion yuan [4][6].