国家密码管理局的英文怎么说，那位大神能给个解释？OSCCA作何解释？

国家密码管理局 State Cryptography Administration

Office of Security Commercial Code Administration (OSCCA), 国家商用密码管理办公室

China's State Secrets Bureau and the China Central Committee on the Office of confidentiality, the State Authority and the password password Central Leading Group Office, an agency of two brands, the inclusion of the CPC Central Committee directly under the authority of the subsidiary bodies. State Secrecy Bureau of China is a special state organs, non-public external portal. Secrecy Bureau, based on the general units to the city, that is, all 265 city Secrecy Bureau of China (such as secrecy, Beijing Bureau, Shanghai Bureau of confidentiality, etc.), Secret Service in charge of the city of the city's conservative state secrets work, districts and counties in the State Secrecy Bureau within its mandate, in charge of the administrative district of the work of State Secrets (cities, districts and counties hereinafter referred to State Secrecy Bureau confidentiality sector).

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