# niedhui/china_city

> 省市区级联选择 Rails Engine Gem，支持 Rails3.1, 3.2 和 4.0

- **Canonical URL**: https://githubrepo.cloud/repo/niedhui/china_city
- **GitHub Repository**: https://github.com/niedhui/china_city
- **Maintainer / Creator**: https://github.com/niedhui
- **Discovered On**: Sep 29, 2026

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