Shi jie mao yi zu zhi gai lun

Ben shu nei rong bao kuo:dao lun, WTO de ji ben yuan ze ji qi li wai, WTO you guan huo wu mao yi de xie yi, Fu wu mao yi zong xie ding, Yu mao yi you guan de tou zi cuo shi xie ding, Yu mao yi you guan de zhi shi chan quan xie ding deng shi san zhang.