The invention pertains to the technical field of information processing, in particular relates to an integration method of distributed heterogeneous information resources. The method of the inventionrealizes the integration and share of the distributed heterogeneous information resources through the operations of an information resource provider end and an information resource collection end. Therealization steps are as follows: (1) the following steps are carried out in sequence at the information resource provider end: heterogeneous data discovery, metadata configuration, catalog generation,catalog integration, data package as well as data upload that is uploading the packaged data in the form of data packet to the information resource collection end; (2) when the information resourceco llection end receives the data packet sent by the information resource provider end, data packet decompression, the analysis of configuration files and data storage are carried out. The method of the invention takes full consideration of the flexibility and scalability of structure; database type heterogeneity and data table heterogeneity are solved; centralized storage or distributed management of the distributed information sources is solved; the unified catalog storage of distributed heterogeneous information resources is realized; the problem of 'Information Island' that is increasinglyserious is solved; the integration and share of the distributed heterogeneous information resources are effectively finished.