1Publicize and implement the guidelines, policies and regulations of the national and provincial maintenance and testing industry, coordinate and organize the industry, operate according to law, and develop healthily。

2To carry out investigation and research for maintenance units and testing stations。Every year, the maintenance and inspection branch should establish topics around the national and provincial regulations, regulations, standards and hot spots and difficulties in the industry, organize members and relevant personnel to conduct research, put forward suggestions and opinions, and promote the healthy development of the industry。

3、The branch will be in line with the purpose of serving the government and members in both directions，Give full play to provide services，Reflect the appeal，The role of normative behavior，Strengthen the communication and coordination between the government and maintenance testing enterprises, and between maintenance testing enterprises and maintenance testing enterprises，Actively help member units to solve problems，Demands for maintenance testing enterprises，It is necessary to seek truth from facts, objective and fair to reflect and coordinate solutions，Actively maintain the legitimate rights and interests of maintenance testing enterprises。

4、Carry out the investigation, collection and sorting of the basic information of the industry, carry out information exchange and consultation, and propose the development plan of the industry, economic and technological policies, management regulations, technical standards, business norms and licensing hearings to the administrative departments to provide professional information。

5Under the unified organization of the association, coordinate and organize the production and operation, technological progress and development cooperation of the industry, develop contacts with relevant social groups at home and abroad in the name of the association, and carry out economic, technological and other cooperation and exchange activities。

6、Organize on-the-job training, lectures and experience exchange for employees to improve their professional quality and technical level (or evaluate their professional and technical level)。

7Guide the cultural construction of the industry, and vigorously advocate integrity and quality service。Promote the self-discipline of the maintenance and testing industry, and establish industry rules and regulations。Undertake other tasks assigned by the association。