Huaiyang
Huaiyang is ambiguous. It denotes:
- Huaiyang County (淮阳 县) in Zhoukou Prefecture in Henan Province, China, see Huaiyang (Zhoukou) ;
- the large community of Huaiyang (槐 阳镇), the capital of the Yuanshi district in the Chinese province of Sichuan, see Huaiyang (Yuanshi) .