The innovative activities of entrepreneurs include 7 aspects: enterprise strategy, production management, management system, enterprise culture, information collecting, support seeking and innovation operation. General analyses found that, in the process of business management, innovative activities of entrepreneurs doesn’t appear quite a lot compare to the enterprise culture management process, and innovative activities are also few both in information collecting and support seeking. The result of sorting comparing shows that, entrepreneurs who are elder than 51 pay more attention to innovative activities about enterprise strategy than other different aged entrepreneurs; entrepreneurs between 41 to 50 focus on innovation operation more; entrepreneurs of private enterprises focus on innovative activities about management system more; innovative activities of entrepreneurs from hitech enterprise show much more than that of others; the less scale of the more enterprise, the entrepreneur innovative activities are extrusive.