How to check today's whereabouts?

Find the settings in the mobile phone, click on the settings, look for privacy options in the directory inside, find the location service inside, and then click on the system service inside. There is a place that I often go to. Click on it, and several places that the owner of this mobile phone often goes recently will appear on the page.

Any mobile phone has location function. But only smartphones can check their whereabouts locally.