Beijing xian dai ge ming shi zi liao mu lu suo yinChunling Ma, Lixin Duan, Bing Lu, Zhong gong Beijing shi wei. Dang shi yan jiu shi · First published 1991Open the Tome
妙语连珠说汉语Ji Shi, Siben Chen, Lixin Wang, Caiyi Quan, Tuo Shang, Yue Chen · First published 2011Open the Tome