Funding for this research was provided by:
National Natural Science Foundation of China (91646102)
National Natural Science Foundation of China (L1824039)
National Natural Science Foundation of China (L1724034)
National Natural Science Foundation of China (71974107)
National Natural Science Foundation of China (L1924058)
National Natural Science Foundation of China (L1624045)
National Natural Science Foundation of China (L1524015)
Ministry of Education in China Project of Humanities and Social Sciences (16JDGC011)
UK-China Industry Academia Partnership Programme (UK-CIAPP\260)
Volvo-supported Green Economy and Sustainable Development Tsinghua University (20153000181)
Chinese Academy of Engineering’s China Knowledge Centre for Engineering Sciences an Technology Project (CKCEST-2020-2-5)
Article History
Received: 5 November 2019
Accepted: 16 November 2020
First Online: 4 January 2021