Is there really a moving map behind the CCTV weatherman?

If you notice, the commentator is not looking at the map behind him, but his head is tilted to one side, but his eyes are looking at the right side of the screen.

The picture upstairs in the back has already said that it is made by technical means, and the screens behind some CCTV channel hosts in this year's Olympic Games will also use such technical means (Beijing may be the Bird's Nest, the new CCTV building).