Spatial changes of boundary based on land use and climate change in the farming-pastoral ecotone of northern China;

Recent 45 years climate climate change and its effects on ecological environment on Hulunbeier sandy land;

Influence of climate change on heavy snow disaster in pastoral area of Inner Mongolia: an entropy-weighted technique-based case study on Xilinhot City;

The thesis of Heilongjiang climate warming space-temporal change;

The impact of climate warming on crop planting and production in northwestern China;

Effect of climate warming on mature date of winter wheat and forecast of harvest in Eastern Gansu Province;

Influence of climatic change and humanity activities on ecological environment in eastern area of Inner Mongolia;

Characteristics of climatic change in the Balkhash Lake Basin;

Impact on water resources in Yellow River with climatic change;

This paper deals with the Holocene climatic change in the source area of the Yellow River based on spore-pollen, organic carbon and clay minerals, and focuses on the climatic features of the Megathermal.