" People's police in public security organs interior service regulations" provisions, the badge should be strictly in accordance with the relevant provisions of making and using. By the public security department under the unified supervision of the badge, together with other state organs concerned management, any other organization or individual may illegally manufacturing, trafficking and use. Police officers in the use of badge, to consciously safeguard the dignity of badge, badge, seriously do: not misplacing, throw, chaos, chaos to use with badge; without the use of fouling, deformation, discoloration badge; not defaced, destroyed badge; not scribbling, incineration, stomp badge; not selling, lending the active badge; suppress all detrimental to the dignity of a badge.