Objective Discuss the trend of actual precipitation when TaiYin damp earth and YangMing dry gold locate in the place of celestial manager qi and qi in the earth according to the actual precipitation in BeiJing area in 60 years from the year 1724 to 1783. Methods Analyse the actual precipitation data in BeiJing area in 60 years in two ways：First， classify the 60 years on the basis of terrestrial branch and celestial manager qi， qi in the earth， compute the mean value of precipitation of each year； Second， compare the precipitation in first or second half year between the six steps’ celestial manager qi and qi in the earth， especially observe the precipitation in three conditions of qi movement， in the last condition of qi movement， in first half year and in second half year when the year that TaiYin damp earth and YangMing dry gold locate in the place of celestial manager qi and qi in the earth； Third， analyse the precipitation data using the Kruskal-Wallis H way in non-parametric test. Results According to the compare of the trend of celestial manager qi， qi in the earth and the actual precipitation in BeiJing area in 60 years， the mean values of the precipitation in the whole year， in the first half year and in three conditions of qi movement are more than 60 years’ when TaiYin damp earth locate in three conditions of qi movement； the mean values of the precipitation in the whole year， in the first half year and in three conditions of qi movement are less than 60 years’ when YangMing dry gold locate in three conditions of qi movement， however， there isn’t any similar trend when TaiYin damp earth or YangMing dry gold locate in the three conditions of qi movement. There is no statistical significance in the difference between various change of precipitation（P>0.05）. Conclusion There exist some uniformities between the trend’s of celestial manager qi， qi in the earth and the actual precipitation in BeiJing area in 60 years， however， they have no statistical significance.