1. Department of Cardiothoracic Surgery Wuhan Asia Heart Hospital Affiliated to Wuhan University of Science and Technology Hubei China
2. Tianjin Key Laboratory of Ionic‐Molecular Function of Cardiovascular Disease Department of Cardiology Tianjin Institute of Cardiology Second Hospital of Tianjin Medical University Tianjin China
3. Department of Remote ECG Diagnosis Center Qidong People's Hospital (Qidong Hospital Affiliated to Nantong University) Jiangsu China