Home / Standards / GB/T 45995-2025 GB/T 45995-2025 Active Service excellence—Assessment models and methods for user experience 优质服务 用户体验评估模型与方法 Standard Type GBT ICS 03.080.01 CCS A12 Status 现行 Issue Date 2025-08-29 Implementation 2025-08-29 Responsible Dept 国家标准委 Drafting Unit N/A