School of Atmospheric Sciences Chengdu University of Information and Technology Chengdu 610225 ChinaClimate Change Research Center Institute of Atmospheric Physics Chinese Academy of Sciences Beijing 100029 China;
Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control Collaborative Innovation Center of Atmospheric Environment and Equipment Technology School of Environment Science and Engineering Nanjing University of Information Science&Technology Nanjing 210044 China;
School of Atmospheric Sciences Chengdu University of Information and Technology Chengdu 610225 China;
Climate Change Research Center Institute of Atmospheric Physics Chinese Academy of Sciences Beijing 100029 ChinaUniversity of Chinese Academy of Sciences Beijing 100049 China;
Haze; 1.5℃ global warming; 2℃ global warming; China; Community earth system model(CESM);