Pot'onggang Khu-he̍k

Pot'onggang Khu-he̍k (보통강구역) sī Tiâu-sián Bîn-chú-chú-gī Jîn-bîn Kiōng-hô-kok P'yŏngyang Ti̍t-hat-chhī ê chi̍t ê khu-he̍k.