Title: Tian hei qing bi yan
Description: Ben shu jing xuan le 100 duo ge zai min jian yi ji wang luo shi jie guang wei liu chuan, Rang ren kan de dan zhan xin jing, Shou jiao fa ruan de kong bu gu shi.
Subjects: Gu shi, Xuan ji
Places: Xian dai
Time periods: Zhongguo