People's mediator for intellectual property disputes in the Hefei area of the China (Anhui) Pilot Free Trade Zone, special lecturer at the National Intellectual Property Training (Anhui) Base, member of the Anhui Province Intellectual Property Protection Training Teacher Pool, professional personnel in the compliance third-party supervision and evaluation mechanism of enterprises involved in Anhui Province, intellectual property expert (technical investigator) in Chuzhou City, the first batch of overseas intellectual property dispute response guidance experts in Chuzhou City, administrative adjudication technical investigator for patent infringement disputes in Ma'anshan City, and overseas intellectual property dispute response guidance expert in Huainan City. Having years of experience in mechanical product research and development design, as well as nearly a decade of intellectual property legal services; Proficient in patent mining layout, patent search consulting, competitive intelligence mining, intellectual property due diligence, and intellectual property rights protection in the field of intelligent manufacturing; And combined with the business competition intention of the enterprise, provide customized patent search, intellectual property consulting, due diligence services, and intellectual property strategic planning for the enterprise, and provide intellectual property strategic consulting for the proposed listed enterprise. I have handled more than 40 patent invalidation cases, especially multiple patents that I have written myself. As the agent of the rights holder, I have repeatedly invalidated and maintained the validity of the patents.