In the name of people should be a combination of several provinces in Han Dong province, and there are cases in several provinces: but some netizens said that Han Dong refers to Guangdong and Jingzhou refers to Guangzhou, but the location of the play is Beijing-Tianjin-Hebei (Jingzhou in the play). In the play, the Han Dong Provincial Procuratorate (filmed in the auditorium of Southeast University) and the National Ministry Building (filmed in southeast university library).