Guo Chaohui has a solid theoretical foundation of law, many years of front-line work experience in public security, and is proficient in legal practice. In 2007, he passed the national unified judicial examination and obtained the legal professional qualification certificate. 20 10 resigned from public office and joined Guangdong Yan Jun Law Firm.
Because he has been engaged in public security law enforcement for a long time, Guo Zhaohui has unique opinions on the defense of criminal cases and is committed to taking effective measures to safeguard the legitimate rights and interests of the parties. With rich experience in economic investigation, Guo made an in-depth study on how enterprises can effectively protect themselves in economic exchanges and how to prevent duty crimes within enterprises, and summed up a set of effective countermeasures and measures. In particular, Guo participated in the formation of the first squadron of the national public security system to investigate intellectual property crimes (formerly the third squadron of the second brigade of the Economic Investigation Detachment) and investigated a large number of intellectual property cases. For example, in 2004, he participated in the detection of the case of counterfeiting LV registered trademark and Cisco registered trademark, and was named "Top Ten Intellectual Property Cases in China in 2004" by the Office of the National Intellectual Property Protection Working Group. Years of working practice in investigating intellectual property cases have enabled him to accumulate rich experience and establish extensive contacts with relevant law enforcement departments, which can provide high-quality and efficient services for enterprises to protect intellectual property rights such as patents, trademarks and trade secrets.