中国地图

It's free. Contains all kinds of Chinese maps, historical maps, tourist maps, traffic maps, world maps, maps of provinces, geographic answers, and Baidu online maps.

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 basic information retrieval of 3000+ cities nationwide (zip code, area code, population, area, license plate number, etc.)

5. Provide four navigation modes: walking, cycling, bus, and driving

6. Travel strategy for 50+ scenic spots around the world

7. Check the altitude and share your location with friends

Detailed introduction:

1. Guides for dozens of professional travel experts, positioning to share various regional cuisines and attractions with you;

2. High-speed rail and subway line maps, including Chengdu Metro, Hefei Rail, Changsha Metro, Suzhou Metro, Hangzhou Metro, Xiamen Metro, Beijing Metro, Taipei Metro, etc. Metro lines in tourist hotspots.