Mobile QQ Discussion Group to screen message notification tutorial

1 to the message will not be blocked we will login QQ after clicking "Contact" to block "group" We click on the group to enter. (pictured below)

2 and then click on "Discussion group" and then we find to block "one of the discussion groups" point in. (pictured below)

3 After entering the discussion group, we click on "Portrait" in the upper right corner and click on "New Message Notice" button, turn it off, close it is gray. (pictured below)

All right, here's the news for this discussion group. We QQ will not have any hint of OH.