Successfully represented the globally renowned security brand "Ailifu" in the trademark dispute ruling case filed by the Trademark Review and Adjudication Board of the State Administration for Industry and Commerce;

More than 20 copyright protection cases of LeEco Information Technology (Beijing) Co., Ltd;

More than 20 intellectual property cases, including the network infringement case of Beijing Guangyu Online Technology Co., Ltd;

There are over 10 trademark infringement and rights protection cases involving Beijing Dongfang Yuhong, as well as dozens of other cases in the field of intellectual property.