The first stop of “Cool China” is Naitoushan Village in Yanbian Korean Autonomous Prefecture, northeastern Jilin Province. Located at the base of Changbai Mountain scenic area, most of the villagers there are from the Korean ethnic minority group. What are the most popular winter sports for China's ethnic Korean group? How does it feel to have hotpot meal in a -20C ice castle? Join CGTN's Jessica Zang and WeChat Channels Content Creator David Klinck, and see how they spend a day in this snow wonderland.