武汉市某房产中介店长刘先生告诉记者，比如街道办事处在家访核实或公示时，没有监督；
B-address I-address I-address O O O O O B-position I-position O O O O O O O O O O B-government I-government I-government I-government I-government O O O O O O O O O O O O O O O