Core Viewpoint - China Unicom (Hong Kong) has announced a procurement project for data security capability maturity assessment and certification services with a budget of 1.5 million yuan [1] Group 1 - The project is titled "2025 China Unicom Data Security Capability Maturity (DSMM) Assessment Consulting and Certification Service Project" [1] - The procurement announcement was published on August 29, 2025 [1] - The company responsible for the project is a wholly-owned subsidiary of China Unicom (Hong Kong) [1]