针对传统虚拟参考咨询系统中的不足，提出了提问向导模块。

This paper introduces enquiry guide to solve the lack of traditional reference services system.

youdao

针对传统虚拟参考咨询系统中的不足，提出了提问向导模块。

This paper introduces enquiry guide to solve the lack of traditional reference services system.

youdao