The scientific name of an agent is an agent, which means a person who carries out agency activities in the name of the principal. An agent should proceed from safeguarding the interests of the principal and strive to complete the agency behavior in the most favorable situation for the principal.
In China, ID number generally refers to ID number; In Hong Kong, Macao and Taiwan and abroad, the ID number refers to the green card number.
Identity card is a legal document used to prove the identity of the holder, which is often issued to citizens by governments of various countries or regions as an important identification document for everyone.
Citizenship number is a kind of characteristic combination code, which consists of 17 bit ontology code and 1 bit check code.