East River Deodeokju It is a specialty liquor in Yeongwol, Gangwon-do, which is made for 100 days by using deodeok collected from Gangwon-do in the heavenly region and adding ingredients such as jujube, omija, and licorice that are good for the body. It is a drink that will make you healthy just by looking at it as one root of deodeok is contained in a bottle and has a subtle brown color. Deodeo..