On the way to school, the children were stuck in cement pipes.
When the child and two other students are at school, they are doing their homework on this pipe. Because I dropped my stationery, it got stuck when I cut it. Then the child can't move in it, because the whole person is trapped and dare not shake easily. If it collapses, he will crush himself under it. It seems that he has to find the right place to make up his homework, or this is the end.
The cement pipe is not fixed and may slide.
This cement pipe is not used by others, nor is it placed here at will. There is no fixed measure. Once there is a sliding situation, it may also cause collapse, and this place is relatively narrow, and this rescue vehicle cannot be directly driven in. Then these friends can only use stones to minimize the damage to the building, and then wait for the arrival of the excavator to prevent the cement pipe from slipping and causing harm to the children.
While comforting the child, dig with an excavator.
The child has been here for a long time, and he dare not cry when he is rescued. These uncles can only appease and rescue at the same time, and then use the excavator of this construction site to open the cement board on this surface. After more than 20 minutes of intense rescue, the children were finally successfully rescued and they were not injured at all. Children lack safety awareness and curiosity, so they should be indoctrinated to prevent the same situation from happening and getting stuck.