曹操出行：杭州优行完成收购蔚星科技全部股权

Group 1 - The core point of the article is that Cao Cao Chuxing (02643) announced the completion of the acquisition of all shares of Weixing Technology by Hangzhou Youxing on January 27, 2026 [1] - Following the acquisition, Weixing Technology has become a wholly-owned subsidiary of Hangzhou Youxing, and its financial performance will be consolidated into the group's financial statements [1]