Keimyungju (Kyemyungju) It's the liquor of Goguryeo. Keimyungju (鷄鳴酒) is literally named after "you can drink when the chicken cries in the early morning of the next day at twilight," and it is also in the ≪Executive Economic Journal, and ≪Yewon Chongbo. Goguryeo liquor can be said to be Keimyungju, following Gyeongju Gyodongbeopju of Silla and Hansan Sogokju of Baekje. Keimyungju, a traditional..