Qingzhou, 80 kilometers north of Busan, is the former capital of the Xinluo Dynasty, which enjoyed a thousand years of national prosperity. After 20 centuries of wind and frost baptism, the ancient graves are lonely, deserted hills are lonely, it is difficult to restore the prosperity of the past. Fortunately, the common people who love their native land have been repaired and protected over the years so that the broken well and ruins can be restored to the beautiful scenery of a beautiful day. At last, the Jincheng relics such as Zhanxing Platform, Duck Yanchi and Dalingyuan have ranked among the world heritage sites and become a famous tourist attraction, attracting tourists from all over the world to visit and hang on.