Iiyama-chhīFrom Wikipedia, the free encyclopedia Iiyama-chhī (飯山市 Iiyama-si) sī Ji̍t-pún Nagano-koān ê siâⁿ-chhī, ū jîn-kháu 23,548. Iiyama-chhī ê ūi-tì
Iiyama-chhī (飯山市 Iiyama-si) sī Ji̍t-pún Nagano-koān ê siâⁿ-chhī, ū jîn-kháu 23,548. Iiyama-chhī ê ūi-tì