The domestic certificate of no crime is generally issued by the domestic public security organs.

When used abroad, it must be notarized and accepted by the notary office. Certification is dual certification, certification by the Ministry of Foreign Affairs and certification by the National Embassy in China.

If you use foreign innocence certificates in China, you need to go through notarization and authentication procedures abroad.

First, it was notarized by the international notary office, then by the Ministry of Foreign Affairs, and finally by the Embassy of China in that country.