涧西区 Traditional form: 澗西區 Pinyin (reading): Jiànxīqū Definitions: Jianxi district of Luoyang City 洛陽市/洛阳市 in Henan province 河南 Characters: 涧 - brook, mountain stream 西 - west, western, westward 区 - area, district, region, ward; surname Traditional characters: 澗 - brook, mountain stream 西 - west, western, westward 區 - area, district, region, ward; surname