Title: PPP mo shi
Description: Ben shu yi guo ji jing yan wei jie jian, Quan mian bing jiao wei xi tong di fen xi le wo guo PPP xiang guan zheng ce fa lv, Xiang mu cao zuo liu cheng he yao dian, Tou rong zi yun zuo guo cheng yu he tong guan li, Te bie shi, Gai shu lie ju bing tan tao le wo guo yi xie di fang he bu men yi you de an li.
Subjects: Zheng fu tou zi, He zuo, She hui zi ben, Yan jiu