1. 1
    Yu yan jie chu yu yu yan bi jiao /
    语言接触与语言比较 /
    Published 2007
    Book
  2. 2
    Zhongguo de yu yan /
    中国的语言 /
    Published 2007
    Book
  3. 3
    Zhongguo she hui yu yan xue.
    中国社会语言学.
    Published 2008
    Book
  4. 4
    Zhongguo yu yan sheng huo zhuang kuang bao gao, 2006 /
    中国语言生活状况报告, 2006 /
    Published 2007
    Book