Title: Zi you yu zhuan cai
Description: Ben shu shi yan jiu ru he fa xian he pei yang tian cai er tong de xue shu zhuan zhu. Jiao shi he fu mu ke yi tong guo yue du gai shu, Le jie tian cai er tong de te zhi yi ji ta men zai zhi shi he qing gan shang de te shu yao qiu, Cong er jin xing you zhen dui xing de pei yang.
Subjects: Zao hui er tong, Er tong jiao yu, Fang fa