汉沽 Traditional form: 漢沽 Pinyin (reading): Hàngū Definitions: Hangu former district of Tianjin, now part of Binhai subprovincial district 濱海新區/滨海新区 ( Bīnhǎixīnqū) Characters: 汉 - Chinese people; Chinese language 沽 - to buy and sell; of inferior quality Traditional characters: 漢 - Chinese people; Chinese language 沽 - to buy and sell; of inferior quality