Win10 view network data usage method

Win10 function is getting more and more perfect, this is not, now we can not only view the usage of network data on Win10 system, but also the amount of data used by a single application. So how do you do this?
Operation method
1. After opening the system settings, select Network and Internet.

2. On the Data Usage Overview page, view the total usage.

3. Click on the usage details to view the specific usage of a single application.

I believe this is very useful for users who use mobile data card to access the Internet, so as to avoid excessive traffic costs.