Li Zheng Jun (English name: Paul), also known as Gao Ran, is a Chinese singer-actor. He was born in Yanbian Korean Autonomous Prefecture, Jilin Province and graduated from Shandong University School of Medicine. During his uni days, he not only won the championship of the "Top Ten Singers on Campus" and the Second Place in North China Division of "The Voice of China's Best Voice on Campus Pepsi", he was also selected by the Korean entertainment company as an idol trainee. Li officially entered showbiz in 2015 when he contested in the competition of iQiyi idol development category "King of Pop". His acting career kicked off in 2016 with his debut role in his first web drama "Topple Your Ex-Girlfriend". (Source: Baidu, Weibo, DramaWiki) Watch drama online for free.