The article constructs the theory model about the influence of incentive intensity on employee counterproductive behavior(ECB)and puts forward research hypothesis by employing social exchange theory.The hypothesis is testified by regression analysis on the basis of data quality inspection and the questionnaire about203employees from five enterprises with different ownerships.It's discovered that incentive strength is positively correlated with employee's organizational identification,while,the later is negatively correlated with ECB,and organizational identification has a partial mediating eff...