1. Educate children not to bring toys and sharp tools to the park, let alone put them in their mouth, nose and ears to avoid injury.

2. Educate children not to play with toys with their peers, let alone scratch, bite or hit their peers.

3. Go up and down the stairs to the right, don't slide down from the handrail of the stairs, and don't do dangerous actions such as climbing the window, tearing the window, jumping up the stairs, playing with the door, jumping off from a height, etc.

Significance of safety education for children in large classes;

1, learn traffic safety related knowledge and improve children's self-protection ability.

2. Enhance children's awareness of traffic safety and understand the importance of obeying traffic laws.

3. Cultivate children's problem-solving ability with existing life experience.

4. Know how to protect yourself and how to escape when danger comes.