Preliminary Analysis of Climatic Change During the Last 39 Years in China

The preliminary analysis of climatic change in China during the last 39 years has been made in this paper. The results show that although the global climate is getting warmer, some parts of China are cooling. The warming only occurs in northeast, north and west part of northwest China while the areas between about 35oN and Nanling mountain, east of Tibetan Plateau in China are getting cooler. The cooling centers are located in Sichuan, the south part of Shanxi and the north part of Yunnan, respectively. Under the greenhouse effect, the precipitation becomes more in low and high latitudes and less in middle latitude. But, the precipitation in the most parts of China becomes less, especially in north and northwest China