The library should innovate its present system to create a favorable condition for its knowledge-based service.

图书馆必须变革现有的体制，为图书馆服务知识化创造有利的条件。

youdao

The library should innovate its present system to create a favorable condition for its knowledge-based service.

图书馆必须变革现有的体制，为图书馆服务知识化创造有利的条件。

youdao