1. Ministry
of Education Key Laboratory for Earth System Modeling, and Center
for Earth System Science, Tsinghua University, Beijing 100084, China
2. Joint Center for Global Change Studies (JCGCS), Beijing 100875, China
3. State
Key Joint Laboratory of Environment Simulation and Pollution Control
(SKLESPC), and School of Environment, Tsinghua University, Beijing 100084, China
4. Roland Berger Strategy Consultants, Beijing 100027, China
5. Building
Energy Research Center, Tsinghua University, Beijing 100084, China