Zhong yang yu di fang de guan xi Zhong yang he di fang de guan xi zhong guo dui wai jing ji guan xi Zhong yi guan xi- guo ji guan xi zhong yang nong min yun dong jiang xi suo Zhong ying guan xi Zhong yin guan xi Nong yao can liu liang fen xi zhong guo li dai shu yuan zhi zhong wai guan xi