Service Center of Meteorological Science and Technology of Shaanxi Province,Xi'an 710015,China;
Service Center of Meteorological Science and Technology of Shaanxi Province,Xi'an 710015,China;
Nanjing University of Information Science & Technology,Nanjing 210044,China;
National Climate Center,China Meteorological Administration,Beijing 100081,China;
climate warming; energy consumption; heating; energy conservation;