Under the basis of the current citizen ID card system, it is necessary to set up an open, unified, standard citizens' credit security numbers system, realize data sharing during every sub-database.

在现行公民身份证基础上，设立一个公开、统一、标准的公民信用保障号码系统，实现各子数据库间数据共享。

youdao

Often clubs offer a set number of memberships when they open and people sign up to join largely on a first come, first served basis.

WSJ: Vietnamese Investors Sink Savings Into Golf Memberships