淮阳 Traditional form: 淮陽 Pinyin (reading): Huáiyáng Definitions: Huaiyang county in Zhoukou 周口 ( Zhōukǒu), Henan Characters: 淮 - a river in Anhui province 阳 - the male principle; bright, sunny; clear, lit, open Traditional characters: 淮 - a river in Anhui province 陽 - the male principle; bright, sunny; clear, lit, open