stranger
Sorry to bother you!
If you add it, you can right-click the person's.
head portrait
, you can choose "Delete this contact". If you don't want him to bother you again, just select "Block this contact" before deleting it!
If it is some fraudulent information such as winning prizes, it is best to click "Report Bad Information" in the upper right corner of the dialog box to help Baidu hi create a healthy environment. Thank you!