It can t be ignored how much the automatic answer web contributes to teaching quality,students can study independently through this system,the teacher can also knows the situation on study in time.

• 网上自动答疑系统对提高教学质量的作用是不可忽视的,学生可以通过该系统自主学习,教师也可及时地了解到学生的学习情况。