仕佳光子：优化调整公司核心技术人员

Core Insights - The company announced an optimization adjustment to its core technical personnel structure, removing Xu Jiahong and Sun Jian from the core technical personnel list and adding Chen Jun as a new core technical personnel member [1][2] - Xu Jiahong does not hold any shares in the company, while Sun Jian holds 15,000 shares, representing 0.0033% of the total shares [1] - The company confirmed that all patents applied for during the tenure of Xu Jiahong and Sun Jian are company-owned, with no disputes regarding intellectual property rights [1] Personnel Changes - Chen Jun, born in January 1988, is a new addition to the core technical personnel, holding a master's degree in physics from Inner Mongolia University and currently serving as the manager of the passive chip R&D department [1] - As of the announcement date, Chen Jun does not hold any shares in the company [1] R&D Team Overview - As of mid-2025, the company plans to have 385 R&D personnel, accounting for 10.50% of the total workforce, indicating a growth trend in the R&D team [2] - The structure of the R&D team remains stable and well-balanced, ensuring sufficient technical reserves and R&D capabilities to support ongoing innovation and product development [2]