Don't let the walker become a weapon. How should novice parents use it correctly?

Doll artifacts are very popular recently. Although it is very popular, you can see the connection between some children and adults, but such things still have great security risks. However, if you use it regardless of the occasion and rely entirely on it, the "walking baby artifact" may become a "pit baby weapon". Especially when taking the subway, the safety problems caused by this are not uncommon. So we must use it correctly.

Because there are a lot of accidents in walking doll artifacts, and judging from the accident situation, the main reason for the danger is the negligence of parents, and the safety hidden danger caused by using the traction rope regardless of the occasion can not be ignored. In the case of large passenger flow, the traction rope will also affect the normal passage of others. "Once tripped, it will cause the chain to break. When entering the security gate, taking the escalator or barrier-free elevator, getting on and off the bus, be sure to untie the safety rope to avoid accidentally pinching the rope. " The station attendant of the rail transit 17 line said. Therefore, in this way, we must untie the running doll artifact and leave the child with us. It may not be safe for the running doll artifact to pass through a rope.

The subway operator said that it is debatable whether the child safety traction rope is suitable for use in crowded places or closed areas. Some parents rush to the door in order to catch the bus, regardless of the traction rope connecting their children, which may lead to great disaster.

In addition, if the traction rope is too short, the inclination of walking will be affected by the unilateral tension of the wrist; If the traction rope is too long, it is easy to trip pedestrians and yourself in a dense crowd. When used in subway stations, the rope may be entangled in escalators and other places, and even be "blocked" by the doors, which poses great security risks. So there should be a suitable length.