Title: Guan mao zong xie ding yu fu guan dui ce yan jiu
Subjects: Jing ji fa zhan, Free trade, Ji ben zhi shi, Guan xi, General Agreement on Tariffs and Trade (Organization), Guan shui he mao yi zong xie ding, Guan shui he mao yi long xie ding
Places: zhong guo, China