1. Individual member and unit member
Individual member: become a member in an individual’s name;
Unit member: becomes a member in a unit’s name, the employees (15 for the most in unit member) in principle can become an individual member (membership fee free).
2. Annual member and lifetime member
Annual member: membership fee should be paid prior to certain deadline every year, membership will be canceled if overdue ;
Lifetime member: be entitled with member’s rights for life after membership fee being paid once with permission of the Association.