With the development of economic globalization and political multi-polarization, the regional economic integration has become a great trend. Developing slowly of regional cooperation in northeast Asia reflects the great differences of culture identity. While the economic integration is developing vigorously worldwide, the northeast Asia falls behind. This situation not only means the economic interests contradictions of the regional countries, but also means that there is not a cultural identity in this area. If we want to prompt the region integration process we should strengthen the construction of the regional cultural identity. This paper analyzes the reasons of lacking of cultural identity in northeast Asia and point out the advantages and disadvantages of conutrcting northeast Asian cultural identity.

Many scholars had examined the character (zi)of ‘hé’ (「和」). This papers expounds the pedagogical implications concerning the construction of ‘hé’ by looking at it’s diachronic and synchronic development. The change of the form of the ‘hé’ offers the bridge for pictures and characters (zi). The pronunciation of ‘hé’ protrudes the value of character-based (zi-based) teaching. The flexibility and stability meaning of ‘hé’ also reflects the strong vitality of Chinese characters (Hanzi). No matter weather it is a word derived from ‘hé’ or as a Chinese culture keyword, ‘hé’ stands alone as a word, spreads out to produce other words, it can help learners to study other Chinese characters (Hanzi). As for the teaching method of Chinese characters (Hanzi), some scholar proposes 50 kinds, but how much time that it really can be chosen to use in the general classroom? Very few! è：a book), ‘龠’(Yuè：a musical instrument name), ‘八’(Bā：eight), ‘一’(Yī：one). The Pedagogical Implications from it is: First, make use of its picture to Chinese character (Hanzi) in general class. Second, take time to explain its meaning from the construction. Third, take a constructive approach to its multiple pronunciations. Fourth, teach it from simple to complex. Fifth, teach with flexibly inspiring action. This paper hopes to facilitate Chinese character (Hanzi) teaching. It aims to increase student’s motion, their sense of accomplishment, and perseverance.