兰洋镇 (china-hainan)
Type: boundary=administrative
Coordinates: 19.353013038305814, 109.65502969192673
Area: 321.561664890625 km²
OSM tags:
admin_level: 8
boundary: administrative
name: 兰洋镇
name:ko: 란양진
wikipedia: zh:兰洋镇