Although upgrading catering industrial competitiveness is attached much significance by government recently,academic studies on it are still in the description stage.

This paper gives an explanation of constitutes of the competitive intelligence business which offers information for enterprises.

This paper,based on the factor analysis and clustering analysis, attempts the empirical researches on Chinese regional catering industrial competitiveness.

Discussion on establishment of enterprise competitive intelligence system;

Discussing on the enterprise competitive intelligence and industrial cluster CIO alliance strategy

In this paper,the operating actuality of the Chinese enterprise competitive intelligence work was deep researched,the systematic evaluation system of enterprise competitive intelligence work state was advanced,and the actuality of the our country s enterprise competitive intelligence work was objectively evaluated.

Corporation competitive intelligence collection is the entrance of ECIS,the analyzing result would be greatly influenced by the quality of corporation competitive intelligence collection.

In this article,the authors demonstrate the important role of building competitive intelligence system in modern corporations through the introduction of SWOT method and combining with the analysis of IBM practice,and then,the authors point out the shortcoming and expectation of SWOT method having used in corporation competitive intelligence practice.