[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid causing harm in everyday learning life
author：Shanghai Fengxian Fire Protection
[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid harm in daily study life? How to prevent campus fire accidents? What to do in the event of a crowded stampede? ...... ↓↓
[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid causing harm in everyday learning life
[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid causing harm in everyday learning life
[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid causing harm in everyday learning life
[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid causing harm in everyday learning life
[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid causing harm in everyday learning life
[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid causing harm in everyday learning life
[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid causing harm in everyday learning life
[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid causing harm in everyday learning life
[This campus safety "compulsory course", parents, teachers and students please forward! ] As a crowded place, safety issues cannot be ignored. How to avoid causing harm in everyday learning life
At present, there are at least 350 million electric bicycles in mainland China. In recent years, electric bicycles have become a means of travel that many people can't live without. However, e-bike battery failures are repeated...
