Tools/raw materials: Huawei P50, HarmonyOS2.0.0, Gaode 10.0.32.
1. Open the map of Gaode on the mobile phone desktop. Of course, you need to download and install it on your mobile phone in advance.
2. An open interface will appear. You have to wait a few seconds to get into the map of Gaud.
3. There is a small box sign at the top of the vertical menu bar on the right side of the Gaode map interface. Click on this sign.
4. After clicking, a menu will pop up on the right with a map setting at the bottom. Click Open Map Settings.
5. After opening, if you find that the map traffic report button is closed, just click Open.
6. After opening, Gaode Map will provide you with real-time traffic reports.