晶升股份，筹划重要收购！停牌！

Group 1 - The company, Jing Sheng Co., Ltd. (688478), announced plans to acquire a controlling stake in Beijing Weizhun Intelligent Technology Co., Ltd. through a combination of issuing shares and cash payment, while also raising matching funds [2][4] - The transaction is currently in the planning stage, and the valuation of Beijing Weizhun has not been finalized as of the announcement date [3][4] - The company has signed a "Share Acquisition Intent Agreement" with the major shareholders of the target company, with the final price to be determined based on an evaluation report from a qualified assessment agency [5] Group 2 - Beijing Weizhun, established in February 2014 with a registered capital of 15.8824 million yuan, has developed a complete system for research, production, sales, and service, serving major mobile phone brands both domestically and internationally [4] - The company has introduced leading products in the industry, including the 4G product T6290D in 2018 and the 5G product T6290E in 2019, and has achieved over 2000 large-scale applications by 2021 [4][5] - Jing Sheng Co., Ltd. is a key player in the semiconductor equipment sector, providing customized products such as semiconductor-grade single crystal silicon furnaces and silicon carbide single crystal furnaces, which are core products accounting for a significant portion of the company's revenue [5][6]