突发！688270，董事长被留置！

Core Viewpoint - The company, Zhenlei Technology (688270), announced that its chairman, Yu Faxin, is under investigation and cannot perform his duties, but the company's control remains unchanged and operations continue normally [1][3]. Group 1: Company Governance and Management - The company will continue to operate in accordance with relevant laws and regulations, with senior management responsible for daily operations during the chairman's absence [3]. - The board of directors is functioning normally, with Director Zhang Bing temporarily assuming the chairman's responsibilities [3]. - The company has a robust governance structure and internal control mechanisms in place [3]. Group 2: Financial Performance - In the first half of the year, Zhenlei Technology achieved a revenue of 205 million yuan, representing a year-on-year increase of 73.64% [4][5]. - The net profit attributable to shareholders reached approximately 62.32 million yuan, a significant increase of 1006.99% compared to the previous year [4][5]. - Basic earnings per share were reported at 0.29 yuan, up from 0.03 yuan, reflecting an increase of 866.67% [5]. Group 3: Company Overview - Zhenlei Technology, established in September 2015, specializes in terminal RF front-end chips, high-density packaged microwave modules, and microsystems [3]. - The company is recognized as a national high-tech enterprise and has established a provincial-level R&D center [3]. - Its products are widely used in various wireless communication terminal fields, including self-organizing networks and navigation systems [4]. Group 4: Market Performance - As of September 19, the company's stock price decreased by 2.65%, closing at 69.5 yuan per share, with a total market capitalization of nearly 15 billion yuan [5].