1. State Key Laboratory of Heavy Oil Processing and Center for Biotechnology and Bioengineering, China University of Petroleum (East China), 66 Changjiang West Road, Qingdao 266580, China
2. Spallation Neutron Source Science Center, Dalang, Dongguan 523803, China
3. Institute of High Energy Physics, Chinese Academy of Sciences (CAS), Beijing 100049, China
4. Qingdao West Coast New Area Marine Development Bureau, 59 Shuilingshan Road, Qingdao 266400, China