Home / Standards / GB/Z 42007-2022 GB/Z 42007-2022 Active Evaluation for service quality of cross-border electronic commerce transaction 跨境电子商务交易服务质量评价 Standard Type GBZ ICS 35.240.60 CCS A10 Status 现行 Issue Date 2022-11-08 Implementation N/A Responsible Dept 国家标准委 Drafting Unit N/A