1. In case of flood threat, you should quickly move to a higher place nearby. If it is too late to move, it is necessary to catch floating objects such as wood and boards in time according to the principle of being fast and close. If you are far from the shore and there are no other people or boats around, don't swim blindly to avoid physical exertion.

In case of flood, it is very dangerous to get close to high-voltage wires and telephone poles. When the high-voltage wire tower is tilted or the wire is broken and drooping, it should be avoided quickly to prevent electric shock.