In terms of intellectual property strategy, we deploys intellectual property rights as one of the cores of our innovation, actively adapts to the international situation, constructs the intellectual property strategic framework, formulates the protection and implementation plan of intellectual property rights, and improves the research and development system, in order to improve the technical level. At present, we had obtain 3 registered trademarks, 2 computer software Copyrights and patents licenses, 63 patents , including 51 invention patents and 12 utility model patents. At present, these patent technologies are at the leading domestic and advanced international level, and have become the most valuable core technology competitiveness of the company.