Abstract: Following the development of technology,society and economy,traditional theories on regional industry cluster don't accord with the practice of industry cluster.This paperarg ues thatindustry cluster is a kind of dynamic chooses and its goal is gaining the superior in the industry competition.One of the in trinsic demands on the industrial core capability is sharing the industry value.The superior industries and superior industrial factors are the base of the industry choose and the industry sharing.At last,the paper puts forwards the industrial value sharing model based on regional industry cluster.

Key words: regional cluster, industry value sharing, dynamic choose, superior industry