This paper describes the design and implementation of a Chinese Natural Language automatic Question Answering system XJAUQA, which makes answers to subjective questions of special curriculum used in network teaching environment.

• 本文设计并实现了一个针对具体课程常问问题的中文自然语言自动问答系统XJAUQA,该系统是一个在网络教学环境中应用的具体课程主观题自然语言解答系统。