Mrs. LI has been working in the patent agency industry since 2007, and she has handled over 100 foreign-related patent applications and more than 4,000 Chinese patent filings. She has also represented clients in over 100 cases involving patent reexamination and invalidation proceedings. In addition, she has managed patent licensing and assignment transactions, as well as trademark transfers, with a total value reaching CNY tens of millions. She has conducted over 100 intellectual property analyses and infringement risk-avoidance assessments for enterprises, and has delivered more than 50 IP training sessions for companies, universities, and research institutes.