The paper discusses major processes of Quaternary climatic changes in China from new results of glacialogy, Quaternary geology, micropaleonto-logy, paleomagnetic stratigraphy and so on. The climatic changes have the following characterises:
( 1 )Similar warm and cold climatic variations of the world in Quaternary period had also occurred in China.
( 2 )Cold climatic attacks happened gradually southward with time.Northeast and Northwest China subjected to cold attacks in pliocene period, wh...