Home / Standards / GB/T 37720-2019 GB/T 37720-2019 Active Identification cards—Chip technical requirements for financial IC card 识别卡 金融IC卡芯片技术要求 Standard Type GBT ICS 35.240.15 CCS L64 Status 现行 Issue Date 2019-08-30 Implementation 2020-03-01 Responsible Dept 国家标准委 Drafting Unit N/A