In order to study how much impact will The Internet Information Technology have on the economic growth of Hubei province, under The Endogenous Economic Growth Theory Frame, the writer use the statistical yearbook data of Hubei province in 2001-2015 and the Eviews7.0 software and introduce the Internet Information Technology into Cobb-Douglas production function .The results as follows: The contribution of the Internet Information Technology to the economic growth of Hubei province is less than labor Force and greater than the Internet Development, Human Capital and Capital Stock; The investment of Internet Information Technology in Hubei province shows an increasing trend and the development of each element is different.