Tel: 86-10-51230000

Fax: 86-10-51230006

Department of Membership : Responsible for membership applications, communication and liaison with members, survey and research, preparing for members conferences, and duties related to the Board of Directors. 

Tel: 86-10-51230012

Fax: 86-10-51230006

Department of International Cooperation ：To organize cooperative projects and activities with CSOs in foreign countries, UN agencies, other international organizations and foreign governments.

Tel: 86-10-51230007

Fax: 86-10-51230006

Department of Public-interest Activities & Programmes ：Cooperation with domestic environmental NGOs and other civil society organizations, managing relevant projects and activities, and capacity building.

Tel: 86-10-51230010

Fax: 86-10-51230006