1. Trampoline practice or competition venues (sites) should have the latest version of the Chinese and English "Instructions for Practice and Competitors" and safety warning signs or instructions issued by the China Trampoline Skills Association. In the instructions, Bing (marked) explains the safety requirements for online practice.

2. When choosing to use an open trampoline, a hand-pushing protection pad should be equipped for the teaching and technical instructors to implement immediate protection. The thickness of the sponge inside the push pad is not less than 8 cm, the length is 1.5-1.6 meters, and the width is 1-1.1 meters.

3. There should be a sound facility and equipment safety inspection system. Damaged springs, nets, frames, protective pads, and nets should be replaced in time to ensure the safety of the equipment.

4. There should be necessary first-aid drugs and equipment, as well as relevant measures for emergency treatment in the event of an accident.

Equipment and medicines include: 1 stretcher (special stretcher that can fix neck and spine injuries), 1 portable AED cardiac defibrillator, 1 neck brace, 1 sphygmomanometer, 1 oxygen bag, 1 first aid kit on site, Two towels and two bath towels, ice packs, trauma, pain relief, cardiac first aid, emergency infusion equipment and medicines;

5. There should be a sound responsibility system for public security, fire safety, equipment maintenance and personnel service positions. Security personnel should be equipped with an intercom.

6. There should be an equipment procurement system, and the equipment procurement should be checked and accepted by a dedicated person to check the performance and technical standards of the equipment.

7 During practice or competition, the trampoline training or competition venue (site) has full-field surveillance video for real-time monitoring and recording. And arrange a protector to act as a monitoring observer in the monitoring room, to maintain unblocked communication with the protector in the site (station), to supervise and help the protector's work.