People of Wa ethnic group in southwest China's Cangyuan, a county at the border with Myanmar, are celebrating their traditional "Monihei" carnival. "Monihei" literally means "painting you dark". During the event, participants throw and smear a special kind of mud on to each other for fun, which is also regarded as a way to send good wishes. People believe that the darker one gets in the revelry, the more blessings they will have in life. Follow CGTN's Yang Jinghao there to experience the unique fun.