嘉峪关 Traditional form: 嘉峪關 Pinyin (reading): Jiāyùguān Definitions: Jiayu Pass in Gansu, at the western terminus of the Great Wall Jiayuguan prefecture-level city in Gansu Characters: 嘉 - excellent; joyful; auspicious 峪 - valley, ravine 关 - frontier pass; to close, to shut; relation Traditional characters: 嘉 - excellent; joyful; auspicious 峪 - valley, ravine 關 - frontier pass; to close, to shut; relation