1. According to Sohu News Network, medical facilities and equipment: The secondary trauma center should have relatively complete and advanced medical facilities and equipment to meet the needs of medical treatment, teaching and scientific research.

2. Team building: The secondary trauma center should establish a comprehensive trauma rescue team, which is composed of core departments and support departments. The core departments include general surgery, neurosurgery and orthopedics. The supporting departments include cardiovascular surgery, burn department, plastic surgery, etc.