Dr. Xiuquan Li

1. Key Laboratory of Electromechanical Equipment Security in Western Complex Environment for State Market Regulation, Chongqing Special Equipment Inspection and Research Institute, Chongqing 401121, China</br> 2. College of Mechanical Engineering, Chongqing University, Chongqing, China</br> 3. State Key Laboratory of Mechanical Transmission, Chongqing University, Chongqing 400044, China