1. To conduct technical & academic exchange and cooperation at non-governmental level. 2. To edit and publish professional books and periodicals; 3.To carry out continuing education and scientific popularization; 4. To provide decision-making as well as technical consultations and services 5. To scout for talents, safeguard the legitimate rights of the professionals, and commend and reward those who excel in their work 6. To hold exhibition (s) and demonstration(s) at home and abroad.