Where is the interception mobile phone of Xiaomi 8 Youth Edition?

The method of setting harassment interception for mobile phones is as follows:

Go to phone settings-application settings-system application settings-phone-harassment interception, or open the phone housekeeper-slide down to find "smart communication"-harassment interception-click enter in the upper right corner, and you can see functions such as SMS interception, call interception, blacklist number and whitelist number.