Feature highlights: 1. Contains 700+ static maps (involving 300+ maps of national provinces, cities, counties, political districts, world political districts, historical maps, topographic maps, climate maps, 50+ city subway maps, high-speed rail maps of various countries, English maps, etc.) 2. 3D globe (mobile version of high-definition satellite map based on Baidu and Google Maps) 3. Various practical tools (compass, ruler, weather forecast, relative name calculator, flashlight) 4. Provide bas