How do you shield your friends from microblogging?

Some small partners have made you angry and have been calling. If you don't want to pick up, please shield the TA first, so you don't have to worry about TA harassment. How to shield it? The following small series will introduce you how to talk about micro-talk. I will introduce the shielding method to my friends, I hope I can help you!

1) Open [Microphone], enter the dialing page and click the [Contact] button. After (as shown below)

2) and then select [micro], then friends, then into the micro Friends page, click a [friend]. (As shown below)

3) in the friend's business card details, click on [...] the upper right corner to bring up the options, click on the [Mask] to this number. (See below)