Home / Standards / GB/T 41621-2022 GB/T 41621-2022 Active Guidelines of science and technology research project evaluation—Development research projects 科学技术研究项目评价实施指南 开发研究项目 Standard Type GBT ICS 03.100.40 CCS A01 Status 现行 Issue Date 2022-10-12 Implementation 2022-10-12 Responsible Dept 科技部 Drafting Unit N/A