Group 1 - The core business cooperation between Century Hengtong and Tencent includes Tencent Cloud agency sales, WeChat ecosystem content review, and data labeling services [1][3] - Current collaborations in vertical fields such as "Car Owner Cloud" and "Pet Cloud SAAS" do not involve AI large model or intelligent agent technology applications [1] - The company commits to strict information disclosure obligations in case of significant business developments in the future [1]