At present, China implements a basic economic system with public ownership as the main body and diversified ownership economies developing together. For a long time, the Chinese government has established a relatively complete management system for going abroad on business in accordance with its national conditions and social system, ensuring the smooth channel for going abroad on business, and making positive contributions to enhancing mutual understanding, deepening friendship, promoting exchanges and mutually beneficial cooperation with countries around the world. The current Chinese management system for going abroad on business mainly includes the following:

　　 one 、 Approval system for overseas tasks.

　　 For personnel going abroad on business to perform official duties abroad, the dispatching department must apply to the superior department with foreign affairs approval authority for the approval document of the task of going abroad on business. The approval department shall review the application materials submitted by the dispatching department, mainly to examine whether the task of going abroad has a clear official purpose and substantive content, and whether the personnel composition is reasonable.

　　 two 、 Review system for personnel going abroad.

　　 The authorized department is responsible for the examination of the personnel going abroad on business, mainly examining whether the members of the delegation have criminal records, work performance and personal qualities.

　　 three 、 Business passport issuance system.

　　 The dispatching department shall apply to the licensing authority for a passport with the approval document for going abroad on business, the approval document for the examination of personnel going abroad and other relevant materials. The licensing authority shall issue the corresponding passport after verifying the above materials submitted by the dispatch department according to the regulations. If it is found that it does not conform to the spirit of the relevant provisions of the Central Committee and the State Council, or there is fraud or fraudulent passport obtaining, the licensing authority has the right to refuse to issue a license.

　　 four 、 Centralized custody system of passports for business purposes.

　　 The principle of unified management, hierarchical storage and layer by layer responsibility shall be applied to passports for business purposes. Those who go abroad on business must return their passports after returning to China, which shall be registered and managed by their own units or superior competent departments to ensure that their passports can only be used for the purpose of going abroad to perform official duties.