In advance of the onset of a new school year, remind the children school safety rules:You can not violate school discipline;can not run on the stairs, to move down the banisters, to get up on window sills, leaning out the window to climb into the attic of the school, the roof, down to the basement;can not enter the utility and technical rooms of the school, they are arranged communication, boiler room, transformer substation, devices and mechanisms which are hazardous to children's health;can not get out of class without a teacher to leave without permission from the school premises, the younger students are not allowed to go unaccompanied to school grounds;You can not provoke conflicts with others, to fight and insult the companions;can not without the permission of the teacher to touch, use or mix chemicals, collect experimental installations include electrical network;You can not deliberately create dangerous situa