1. Key Laboratory of High‐efficiency and Clean Mechanical Manufacture of MOE School of Mechanical Engineering Shandong University Jinan 250061 China
2. Department of Endocrinology Qilu Hospital of Shandong University Jinan Shandong 250012 China
3. School of Mechanical Engineering and Automation Beihang University Beijing 100083 China
4. Department of Endocrinology Qilu Hospital (Qingdao) Cheeloo College of Medicine Shandong University Qingdao Shandong 266000 China