Abstract: Since China is a country with a vast agricultural base, agricultural production is an important issue which directly related to social stability and sustainable development. Climate change will have a significant impact on China's agricultural production and food security. Through literature review and comparative studies, the paper systematically summarizes the potential impacts of climate change on China's agriculture sector. The climate risks and possible adaptation options are identified by region. Based on analyzing the obstacles might be met during implementation, we also put forward the countermeasures and policy recommendations.