The development of information tends to be fragmented in the era of big data,which poses a challenge to information resource management of libraries.Starting with the understanding of debris resources,this article analyzed the characteristics of debris resources in the era of big data:extensive resource publishers,diversity of resources and short existence of resources.Then the value of the integration of library collection resources in the era of big data was clarified:to meet the needs of users,to adapt to reading habits,and to strengthen the specification of requirements.Finally,it proposed...
