Its main tasks are: to implement the principles, policies and development strategies of People's Republic of China (PRC)'s foreign economic and trade cooperation, to play the role of "window, bridge, coordination, radiation and service", and to promote the healthy development of China's foreign economic and trade cooperation on the basis of equality and mutual benefit. Main responsibilities include:
1. Contact relevant government departments, economic and trade institutions, non-governmental organizations and all walks of life to publicize China's economic and trade principles and policies, dredge and expand channels of economic and trade cooperation, and promote the healthy development of bilateral economic and trade relations.
2. Collect information extensively, study and analyze the country's economic situation, industrial situation, market situation and the trends of relevant policies and regulations, study the problems existing in bilateral economic and trade cooperation, and propose solutions; According to domestic requirements, the specific matters are investigated and studied to provide decision-making reference.
3. As a diplomatic channel to contact the government departments of China on behalf of the government, undertake the contact, communication and exchange of relevant matters; According to the domestic authorization, negotiate trade disputes and frictions between the two countries to safeguard their economic interests.
4. Cooperate with the implementation of economic and trade strategies such as "diversification", "going global" and "promoting trade through science and technology", bridge the gap between the two sides in trade, investment, labor services and technology, and assist relevant domestic departments, local governments, enterprises and industry organizations to carry out economic and trade activities in China to provide consulting and services.
5. Providing services and protection for Chinese-funded enterprises in the host country; To provide necessary help to solve disputes arising from trade, investment and labor cooperation between enterprises of both sides.
6, according to the domestic authorization, the relevant matters for approval and confirmation.