Attendant who provides multi-functional services: provide members with multi-functional services such as business guidance, technical training, market consultation, experience exchange and promotion, and do their best to help member units solve difficult problems in operation and management.
Organizers of research and technology promotion: pay attention to and engage in economic research, data statistics, information collection, publication of trade journals and promotion of technological achievements inside and outside the industry in various forms.
Contact and organize foreign technical inspection, international academic conferences, bilateral and multilateral cooperative research projects.