中文分词在中文信息处理中是最最基础的，无论机器翻译亦或信息检索还是其他相关应用，如果涉及中文，都离不开中文分词，因此中文分词具有极高的地位。中文分词入门最简单应该是最大匹配法-Chinese word segmentation in Chinese information processing is the most basic, whether in machine translation Yihuo information retrieval, or other related applications, if it involves the Chinese, are inseparable from the Chinese word, the Chinese word has a very high position. Introduction to Chinese word should be the maximum matching the most simple method