澄江 Traditional form: 澄江 Pinyin (reading): Chéngjiāng Definitions: Chengjiang county in Yuxi 玉溪 ( Yùxī), east Yunnan, famous as lower Cambrian fossil site Characters: 澄 - clear, limpid, pure 江 - large river; the Yangtze; surname Traditional characters: 澄 - clear, limpid, pure 江 - large river; the Yangtze; surname