Title: Zi dong ji yu zi dong xian
Description: Ben shu gong 9 zhang,Zhu yao nei rong you:zi dong ji yu zi dong xian chang yong zhuang zhi,Kong zhi xi tong,Gong ye ji xie shou ji ji qi ren,Chuan dong kong zhi xi tong,Jian ce zhuang zhi,He zhuang niu nai sheng chan xian,MPS mo kuai sheng chan jia gong xi tong yi ji lü dian jie dian rong qi zhuang pei ji deng.
Subjects: Jiao cai, Zi dong sheng chan xian, Gao deng jiao yu, Zi dong ji li lun