In recent years，based on their own characteristics，national trade associations and chambers of Commerce and local trade associations have actively practiced the ‘going out’ strategy，with frequent external activities，extensive cooperation fields，continuous extension of activity fields，continuous expansion of the scope of external activities，and diversification of activity forms. However，the participation of Chinese industry associations and chambers of Commerce in global economic governance is in its infancy. There are many problems and challenges，such as changes in the international political and economic environment，lack of top-level design and legal system support. To promote the participation of Chinese industry associations and chambers of Commerce in global governance，it is necessary to improve the top-level design of industry associations and chambers of Commerce in global economic governance and establish a development support system；Promote the organizational governance of industry associations and chambers of Commerce，and improve their own development capacity and governance level；Give full play to the functions of trade associations and chambers of Commerce，and promote the deep connection of domestic and international double circulation.