The annual precipitation in Shijiazhuang is more than that in Hotan. What are the main factors?

The main reason why the annual precipitation in Shijiazhuang is more than that in Hotan is that tropical high frequently patronizes Shijiazhuang. A year in Shijiazhuang is quite dry. In recent decades, the probability of annual 1 and 6/is very high. This year, due to the typhoon, it has been raining continuously since the summer, and each rainfall is greater than in previous years. The main reason is that tropical air pressure frequently comes to Shijiazhuang, and hot and cold air pressures frequently meet, resulting in rainy weather. In short, the rainfall in Shijiazhuang this year is relatively heavy, but within the normal range, there is no waterlogging disaster.