Tianyi information
- Population
- 0
- Elevation
- 0 m
- Time zone
- Asia/Shanghai
- Time
- Alternative names
- Ninchen / Ningcheng / Ningcheng Xian / T'ien-i / T'ien-i-hao / Tianyi / Tianyi Zhen / T’ien-i / T’ien-i-hao / ning cheng xian / tian yi / tian yi zhen / 天义 / 天义镇 / 宁城县