宜川 Traditional form: 宜川 Pinyin (reading): Yíchuān Definitions: Yichuan county in Yan'an 延安 ( Yán'ān), Shaanxi Characters: 宜 - fitting, proper, right; what one should do 川 - stream, river Traditional characters: 宜 - fitting, proper, right; what one should do 川 - stream, river