A visitor plays an immersive game wearing a virtual reality headset at the ongoing China Beijing International Fair for Trade in Services on Wednesday, May 30, 2018 May 30, 2018. [Photo: China Plus/Sang Yarong]

Visitors play immersive games wearing VR headsets at the ongoing China Beijing International Fair for Trade in Services on Wednesday, May 30, 2018. [Photo: China Plus/Sang Yarong]

A visitor experiences a VR game at the ongoing China Beijing International Fair for Trade in Services on Wednesday, May 30, 2018. [Photo: China Plus/Sang Yarong]

A visitor experiences a VR game at the ongoing China Beijing International Fair for Trade in Services on Wednesday, May 30, 2018. [Photo: China Plus/Sang Yarong]

Visitors experience VR games at the ongoing China Beijing International Fair for Trade in Services on Wednesday, May 30, 2018. [Photo: China Plus/Sang Yarong]