Members cannot change the position of the barrage.

In this case, teenagers don't know whether you are a member or not, and tourists can only use mobile mode.

If you are a member, you have not passed the probation period.

The newly registered members have a probation period of several months, during which they can only use the mobile phone barrage.

In addition, even after the probation period, it is not feasible to change the position of the barrage at will.

Total * * * is commonly used in three modes, and the fourth reverse barrage is generally rare.

Flow, top, bottom, if there is a barrage at the bottom, it will rise, but occasionally it will encounter high density, so the barrage will overlap, but the barrage will be cleared according to time, so it doesn't matter.

If you want a barrage at a specific location, it is the god barrage of subtitle jun.

At present, the authority of the god barrage is open to members, but the premise is that the subtitle gentleman has to spend 200 points to buy it and get the consent of the UP owner.

Therefore, unless it is a special case, it cannot be changed.