China's Got Talent season 3, the first "surgeon" live cut the head of that is what happened

When he came on, his shoulder was fake and fixed. And the sleeves were fat. The head on the table was fake. When he took the head off the table, he put it under the table and brought it back up, and the one he brought up was fake. At this point, the head was shrunken in the human abdomen, and the fake shoulders acted as a support. When he moved, his left hand blocked his clothes to prevent the head from being exposed. At this time the whole person is shrunken down. You can tell that his hands are not very natural when he is holding and placing things. It's because he's groping by feel. When he picks up his head, he puts it under the table and then brings it up again. You can see that when the head comes up, his shirt comes up with it. End of the show. Putting both hands on his chest was to hide his props, thank you.