Liu Kangli, once worked in a government agency in Shenzhen, serving enterprises such as OPPO, Guangdong Mobile Communications, Guizhou Moutai, Shenzhen Water, Shenzhen Tianjian and other dozens of enterprises and institutions. Among the cases represented: Wen Moumou's copyright infringement case (the top ten national anti-vice and anti-crime cases in 2017); Xu Moumou's organizational leadership and MLM activities case (the Ministry of Public Security supervised the five-element currency case); Guizhou Moutai liquor intellectual property infringement disputes.