source:
March 12th, in the Ji'nan show city kindergarten, when the security guards played "the gangsters" into the campus, the children and the teacher dodging in time. On the same day, the local police held a riot drill in Ji'nan, Shandong, to improve their ability to deal with emergencies. 
was captured by the "scoundrel" (before) by the security guards at the Ji'nan Cape city kindergarten.