Influences of Technical Innovation Mode on Innovation Strategy of Energy Enterprises

Technical innovation is the core for enterprise competence and sustaining.Technical innovation strategy is the policy which the enterprise carries out for technology innovation in a long term.The paper took the practice of the technology innovation strategy in PetroChina Changqing Oilfield Company as a case study, and illustrated the significance, function and features of the self-developed technology innovation, cooperation development technology innovation and introduction-innovation based on the strategy structure of the energy enterprises.The suggestions for technology innovation strategy structure for large energy enterprise were proposed in the paper.