Gyeongbokgung Palace is mainly built according to the geomantic omen in China. The palace plaque is full of Chinese characters, and the door panel hangs in mid-air. Some palaces that are allowed to visit need to take off their shoes. The plaques of all palaces in Gyeongbokgung Palace are written in Chinese characters, and the upper class and legal research in South Korea are still written in Chinese characters. It can be seen that Chinese characters play an important role in the history of Korean development, and it can also be seen why South Korea thinks Chinese characters are an important reason for its invention.
There are many cultural relics worth seeing in Gyeongbokgung Palace. There are ten-story stone pagoda of Jing Tian Temple (National Treasure No.86), Buddha's fairy wooden pagoda of Brahma Temple (National Treasure No.11kloc-0/) and other national treasures, as well as leak-reporting kiosks with automatic alarm bells and Qin Jingting kiosks with automatic water leakage, which were originally scattered all over the country and later moved to Gyeongbokgung Palace.