In the first place, in the class meetings, the head teachers passed a wealth of practical safety knowledge to the students through elaborately made multimedia courseware, vivid and interesting case analyses as well as profound and simple explanation. Later on, in the safety education session on drowning prevention, the teachers detailed the dangers of drowning and preventive measures to make students deeply aware of the dangers of outdoor water.

In the second place, in terms of traffic safety education, the teachers reminded  students to strictly abide by the traffic rules and pay attention to traffic safety. In addition, with regard to network security, fire safety, food safety and other common problems, the teachers proceeded detailed guidance, who taught the students to use the Internet correctly and avoid being addicted to it. Also, students should master the knowledge of fire fighting and cope with emergencies; On the other hand, students were supposed to lay emphasis on food hygiene to prevent diseases from entering the mouth.

Furthermore, throughout the class meetings, the students listened carefully and interacted actively, who expressed one after another that they would keep in mind what they had learned about safety and would be strict with themselves during summer to ensure their safety.

In conclusion, the implementation of the summer security education theme class meetings not only enhanced students' security consciousness, but also built a solid security line for their summer life, which provides a strong guarantee for students to spend a safe, happy and meaningful holiday