It provided financial support, promoted sustainable development, promoted rural financial reform and established an international exchange platform. By consulting foreign green financial institutions on the development of green economy in Guizhou, the success of foreign green finance in rural revitalization and development in Guizhou lies in providing financial support, promoting sustainable development, promoting rural financial reform and establishing an international exchange platform. Foreign green financial institutions help local farmers to carry out production activities such as planting and breeding, and promote local rural economic development.