The paper introduces the construction situation of industry library, analyses the two resource sharing models: relying on CALIS system and relying on built-in or business system. It analyses the problems that exist in current modes, including lack of government and laws support and limited function for consortia model, incomplete organization management mechanism, lack of creativity and special cooperation for non-CALIS consortia relying model. Then, it reached the points of striving for government support strength, fully respecting the intellectual property rights, paying attention to communication and reference,improving organization management mechanism, expanding innovative and characteristic services, paying attention to new technologies, introducing competition mechanism and market mechanism with reason, adopting incentive mechanism and emphasizing service exchanging among the alliances.