【英文摘要】In this study, we focus on relationship between atmospheric precipitation and temperature/humidity, and cave dripwater, cave dripwater and oxygen isotopic composition of the modern stalagmite calcite, relationship of the carbon isotopic composition between differen type of the plants at different altitudes outside cave and cave dripwater, from Kesang Cave, Xingjiang controlled by single westerly wind jet. Implication of oxygen/carbon of calcite in the fossile stalagmite will be obviously interpretated.Pattern of climatic change at the different time-scale during MIS 5 and 11 will be built with independent age scale by high-precise and absolute 230Th dates and high-resolution oxygen/carbon isotopic analysis on the stalagmite. Linkage of the climatic change between Asian monsoonal climate at low altitude and Northern Atlantic climate at higher altitude could be revealed by comparsion between the climatic pattern and the stalagmite record from Asian monsoon, ocean/stalagmite record from high latitude, ice-core record from Arctic and Antarctican.We, therefore, will explore the climatic pattern and forcing mechanism from the Westerly wind zone and its the influence on Asian monsoonal climate.