Do not reuse materials of such law prohibited drugs, punish all kinds of explosives flammable. Toxic or any other objects that could cause suffering or harm in health. If there are any violations, out of the room immediately.
Never use materials that are prohibited by law, such as narcotics, explosives, inflammable materials, all kinds of toxins or other objects which may cause a nuisance. Or harmful to health and stored on site. Any violation is punishable to leave immediately.
Do not take the material things forbidden by law, such as the board of all kinds, explosives, flammable, toxic substances, objects or other objects, which may cause trouble annoying. Or a health hazard is kept in the room.