At the beginning of the 20th century,the central content of cultural identification in modern history was to realize the noble ideal of overthrowing feudal autocracy and establish the Democratic Republic,which catered to the world development and became the target of many youth.

The senses of historical culture identity, unity consciousness and the distinguished family concept contained in its historical essays reflects the history process of Weijin Southern and Northern Dynasty period from national dispute and national emerging to the reunity, which has unignorable characteristics and value.

In the era of globalization, to implement the national identity in primary and secondary schools in China, it needs to establish the political identity through ideological and political education, set up cultural identity through tradition culture, and strengthen historical identity education through historical education.

Merging of nationalities became a historical trend at the same time,which is apparently reflected in the historical identity,cultural identity,systematic identity and historical lessons.

This essay states about the assimilation in English phonetics,it emphasizes the historical assimilation and give the examples of the progressive assimilation,regressive assimilation and reciprocal assimilation.

Exploration of the history and culture tourist resources in Luzhou;

On innovative spirits as a pearl in Zhenjiang history and culture;

The paper bases on the conservation and renewal planning of old-city which is along the Xiangjiang River and in the west of that in Xiangtan,and discusses how to protect and keep history and culture in old-city renewal from material-lay and immaterial-lay,so that the city memory and historic contexture will go down.