1. Department of Mechanical Engineering Tsinghua University Beijing 100084 China
2. School of Biomedical Engineering Sun Yat‐sen University Guangzhou 510006 China
3. Biomechanics and Biotechnology Lab Research Institute of Tsinghua University in Shenzhen Shenzhen 518057 China
4. Tsinghua Shenzhen International Graduate School Tsinghua University Shenzhen 518055 China