The Belt and Road Initiative is an important initiative of China's international cooperation in the new era, which aims to promote the common development of partner countries through cooperation. The cooperation to build a closer China-Africa community with a shared future through the Belt and Road Initiative on the platform of the China-Africa Cooperation Forum is an important measure for China-Africa cooperation in the new era, an upgraded version of China-Africa cooperation, and also the basis for China to explore the standardization of China's foreign cooperation in a wider range of areas. From promoting the construction of a unified African market through cross-border railway construction, to upgrading Africa's industrialization level and extending the industrial value chain through the construction of industrial parks; from improving people's livelihood in Africa through the construction of water, electricity, roads and ports, to enhancing Africa's local competitiveness through cultural and technological exchanges and cooperation, China's cooperation in promoting Africa's development through the Belt and Road Initiative is comprehensive and has achieved remarkable results. A correct understanding of the problems facing Africa's own development and a summary of China's experience in promoting cooperation will help promote the more healthy development of China-Africa cooperation under the Belt and Road Initiative.