Beijing Longyuan Zhixin Intellectual Property Service Group Co., Ltd. (hereinafter referred to as Longyuan Intellectual Property Group) was established in 2011. At present, Beijing Longyuan Tianheng Intellectual Property Agency Co., Ltd., Heilongjiang Longshiheng Intellectual Property Consulting Co., Ltd., Ningbo Longyuan Zhixin Intellectual Property Consulting Co., Ltd. and Zhejiang Junhe Intellectual Property Operation Service Co., Ltd. are core subsidiaries, Relying on the legal compliance business of Beijing Renzhi Law Firm, the intellectual property evaluation of Beijing Yuling Appraisal Consulting Co., Ltd., and the full chain intellectual property legal service system. Among them, Longyuan Tianheng provides intellectual property agency services characterized by patent and trademark invalidity, review, overseas intellectual property layout and patent litigation based on high-quality intellectual property application and registration services; Longshi Heng and Ningbo Longyuan Zhixin Consulting mainly engage in consulting services featuring intellectual property management, consulting and project application; Junhe focuses on intellectual property operation and investment. At present, there are branches in Harbin, Wuhan, Changsha, Hefei, Ningbo, Foshan, Shenzhen and Xi'an, and liaison offices in Taipei, Seoul and Luxembourg.

　　In the past two years, the Group has achieved rapid development, made great achievements in the fields of high-value patent cultivation, intellectual property operation and patent dispute resolution, and has certain influence in the industry.

　　Longyuan Intellectual Property has been committed to improving the intellectual property protection and operation capabilities of innovation subjects, accelerating the transformation of innovation achievements, improving the core technology competitiveness of enterprises, and assisting the overall development of enterprises.