中小城市在我国城市群体中占有较大的比例。相比于大城市来说,该类城市图书馆在资源方面存在着明显不足,而且很难在短时间内予以有效的解决。所以应该探索出更多具有实效性的资源扩展途径。鉴于此,本文结合实际情况,就多种扩展途径进行了具体的分析。 Small and medium-sized cities in our country urban population occupy a larger proportion. Compared with the big cities, there are obvious shortcomings in the resources of such city libraries, and it is difficult to solve them effectively in a short period of time. Therefore, we should explore more practical ways to expand resources. In view of this, this article has carried on the concrete analysis to many kinds of expansion routes according to the actual situation.