Huaiyang County
Huaiyang County (simplified Chinese: 淮阳县) is a county in the prefecture-level city of Zhoukou in Henan province, People's Republic of China. During the Spring and Autumn period the capital of the state of Chen was located there.
The Chinese Ma clique General Ma Biao led Hui forces to annihilate the Japanese at the Battle of Huaiyang.
Coordinates: 33°43′59″N 114°51′00″E / 33.73306°N 114.85000°E
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