Ru he yu lao wai you xiao jiao liu

Ben shu jie shao le zhong xi fang de wen hua cha yi yi ji yu wai guo ren gou tong de ji qiao, Nei rong bao kuo:zhong xi fang wen hua si wei yu biao da de cha yi, Zhong xi fang you yi de cha yi, Zhong xi fang wen hua cha yi zai shi jian zhong de ying yong, Jie jue he chu li wen hua chong tu de fang fa yu ce lüe deng.