In the emphasis on innovation, on the basis of system properties, this paper puts forward the LVS analysis framework of enterprise technology innovation, to establish the comprehensive enterprise innovation driving force evaluation index (IDF), and using the IDF method, from 2000 to 2014 enterprise innovation activity has carried on the empirical analysis;Results show that, at the end of the "ninth five-year" 15 "period, the period of" 11th five-year plan "period and" twelfth five-year " 50007725 period, China enterprise innovation driving force index (IDF) present long-term, sustained and rapid growth of ascension, from 47.83 in 2000 to 69.36 in 2014, the Chinese enterprise innovation forces have reached a high innovation level and the top ten.This shows that Chinese enterprises' technology innovation has continuously strengthened its market position as the main body, in accordance with the current development trend, it will soon move into a high innovation drive development phase.Based on contribution rate and contribution rate of growth of p-n classification analysis, determine the enterprise innovation driving force promoting the advantages, opportunities, challenges and disadvantages.Based on factor analysis, contribution analysis and classification of p-n analysis found that: improve enterprise innovation driving force mainly facing enterprise reengineering and value reconstruction ability two aspects of disadvantage, this requires further strengthen improve enterprise innovation power, strengthen the introduction of technology digestion, absorption and innovation, and promote the integration of the implementation of incentive policies, prompting enterprises entered the stage of high innovation drive development smoothly.Finally, in the process of analysis of the above four types of index change, put forward the policy Suggestions to promote the enterprise technology innovation.