佑驾创新：多名股东自愿延长限售期，董事长刘国清个人增持5万股

Group 1 - The core point of the news is that Youjia Innovation (02431.HK) has announced voluntary extensions of the lock-up period for major shareholders and a share purchase by Chairman Liu Guoqing, reflecting confidence in the company's business prospects [1] - Major shareholders, including four executive directors, will extend their lock-up period until December 27, 2026, while individual shareholders Yan Shengye and Wu Jianxin will extend theirs until June 27, 2026 [1] - Liu Guoqing purchased a total of 50,000 H-shares at an average price of approximately HKD 12.60 per share on January 5, 2026, signaling strong support from the leadership [1] Group 2 - Youjia Innovation has achieved significant growth in its L2 pre-installation business, delivering to 42 automakers and expanding its customer base, including top domestic and luxury brands [3] - The company has entered the commercialization phase for its L4 autonomous driving business, with successful deployments in multiple cities and high-profile scenarios, validating its technology and operational capabilities [3] - The introduction of the new unmanned vehicle, Xiaozhu, aims to penetrate the billion-level unmanned logistics market, with over a thousand bulk orders already secured [3] Group 3 - The opening of L3 autonomous driving in China accelerates industry upgrades, creating opportunities for high-level intelligent driving and L4 mass production [5] - Youjia Innovation has established a comprehensive competitive advantage through its full-dimensional technology layout and strong engineering capabilities [5] - The company's inclusion in the Hang Seng Hong Kong Stock Connect electronic theme index reflects market recognition of its industry position and growth potential [5]