The agriculture is one of the main sensitive sectors to climatic change. Impacts of climate change on Chinese agriculture have both negative and positive, while the negative effect takes dominative position. Clarifying the impacts will provide guide for agriculture development, as well as national and regional grain development strategies. Based on the reviews of relevant researches, the paper concludes the impacts of climate change on Chinese agriculture. The results indicate that Chinese cropping systems and its distribution will be affected by climate change, and same of cereal and cash crops production. The area of single cropping system will decrease while tri-planting system increase, crops production will decrease, stock and fishery will get adverse impacts from climate change.