This paper adopts the method of comparative text analysis, centering on the main line ---"Xiao Guan"and"Chigo"and discusses the cultural differences of male homosexuality between the above-mentioned two countries through literary works.

Locality nouns as “Shang" and “Xia" in child language;

Experts and scholars in the fields of psychology and linguistics lay emphasis to the child language study owing to its broad research field and great value.

This paper analyses the evolution of children language in the aspect of syntax and semantics according to the tracking of a certain growth from one to two & trimester years old ,aiming to provide some language materials and proofs to the study of children language.

And then we discussed Han-Er Yan Yu (the speech of Chinese who lived in the control over Liao, Jin & Yuan dynasty ), the basis of pronunciation of Chinese scripts used to record Kidai, Jurchen, Mongolian.