On January 9, 2019, two auditors from China Regulatory Commission (Beijing) Certification Co., Ltd. came to the company for the annual supervision and audit of the implementation of intellectual property standards. After consulting the document records and on-site inquiry, it is confirmed that the company's intellectual property management system meets the requirements of the Code for Enterprise Intellectual Property Management (GB/T 29490-2013) and the system continues to operate effectively. It is decided to continue to use the intellectual property management system certificate with the certificate number of 18118IP0454R0S.

公司于2017年下半年启动知识产权贯标工作，2018年1月24日通过中规（北京）认证有限公司现场评审，首次获得知识产权管理体系证书。对这次监督审核中发现的问题，我们将举一反三认真落实整改，确保公司知识产权管理有效运行并持续改进。