Chinese language is now widely used. Many applications have been developed to helps the usage of Chinese Language In Iformation Technology (IT). One important phase in these applications are segmentation phase. In a Chinese Language sentence, there is no spacing between the words. In the segmentation phase, a Chinese Language Sentence is segmented to become words in Chinese Language. In this reseach, we create an application which can segment the language . The segmentable words are only in the form of unigram and bigram. The experiment result shows that the segmentation Keywords:Chinese Word Segmentation, Rule Based Method, Statistical Method