Ben shu bi jiao xi tong di tan tao le you guan zheng fu gai ge de yi xi lie zhong da wen ti, yan jiu le ru he zheng jie ren shi bing qia ru qi fen de fa hui zheng fu de zuo yong ; ru he an zhao she hui zhu yi shi chang jing ji de yao qiu, su zao zheng fu de xin jiao se, xin gong neng deng nei rong.