GB/T 33477-2016党政机关电子公文标识规范国家标准
英文:Identifying specification for electronic official document of Party and government organs GB/T 33477-2016介绍: 国家标准《党政机...
英文:Identifying specification for electronic official document of Party and government organs GB/T 33477-2016介绍: 国家标准《党政机...