Abstract: Overseas Chinese language and culture education is an important part of the promotion of neighboring diplomatic. Yunnan has a close relationship with Indo-China Peninsula in history. In recent years, Yunnan has promoted overseas Chinese language and culture education to neighboring countries. It has played a positive role in enhancing border security and stability, fostering friendly overseas Chinese and elevating Yunnan's influence through building country schools, Chinese language and culture education bases and developing overseas Chinese education. At the same time, Yunnan has faced the serious problem of lacking fund for border management and the changeable attitude toward China of the neighboring countries. This is the imperative issue that Yunnan needs to work out on the development of overseas Chinese language and culture education in the future.

Key words: Overseas Chinese Language and Culture Education, Indo-China Peninsula, neighboring diplomatic