Mid-late August. According to relevant information, it will take about five months from the receipt to the completion of the approval of the National Natural Science Foundation of Yunnan Province in 2022. For most of the project types received centrally, the funding results will be announced in the middle and late August of 2022, and the rest will be announced in succession according to the project review process. The funding results of the projects in the non-centralized receiving period were announced one after another according to the guidelines and review process issued by the National Natural Science Foundation of China, so in 2022, it was announced in the middle and late August in Yunnan and in the early 1980s in China. In order to promote the reform of China's science and technology system and change the allocation of scientific research funds, 89 academicians of China Academy of Sciences (members of the department) wrote to the CPC Central Committee and the State Council.