China is a party to the UN Convention to Combat Desertification (hereinafter referred to as the "UNCCD"), and the National Forestry and Grassland Administration (formerly the State Forestry Administration) is responsible for the implementation of the UNCCD at the national level. Internationally, China’s implementation of the UNCCD in is known as the "three most", i.e. it is one of the countries with the largest desertification area; it has the biggest population affected by desertification, and it has the most remarkable achievements in desertification control. In order to promote China's mature experience and technology in desertification control, as well as help developing countries, especially Africa countries and countries along the "Belt and Road" by this phase, to improve the effectiveness of desertification control. and to promote the development of global desertification control, National Forestry and Grassland Administration provides foreign aid training courses on desertification control in China The training is under the framework of China's foreign aid training and relying on qualified units such as Gansu Desert Control Research Institute and International Centre for Bamboo and Rattan.