Beijing offline map, supports zoom, support for touch move, does not require network
北京离线地图，采用OSM矢量地图，支持缩放，支持触摸移动，不需要网络
Beijing offline map, supports zoom, support for touch move, does not require network
北京离线地图，采用OSM矢量地图，支持缩放，支持触摸移动，不需要网络