In the program, the actor * * * performed three magic tricks. The first trick is very simple, just look carefully and you will understand it. This magic has an essential action in two performances, that is, the first time you put two fingers together, that is, the index finger and the middle finger, and then there is a winding action before the performance, that is, the rubber band has been separated. Hook the rubber band with your thumb and forefinger, quickly hook the rubber band with your middle finger when you close it, loosen your index finger, and then hook the rubber band with your index finger, and it will come out. Then when you put it back in place, you keep shaking the rubber band, because it has come out, and it is a continuous shaking action.

It is not easy to see through. And then ... needless to say.

Now say the second one-put the coin in the cup! There must be a mechanism under the tablecloth at the bottom of the cup!

There is a gap between the big cup and the small cup. The big cup is upside down, and the small cup is placed upright in the big cup. There is also a big gap on the desktop. The tablecloth is black, so that the exit switch action of ejecting coins from the tablecloth will not be found. Coins shoot into the mug from the table between the bottom of the mug and the mouth of the mug, then bounce off the wall and bottom of the mug twice and fall into the mug. (The inner wall of a big cup with a big mouth and a small bottom is obviously not perpendicular to the desktop, so the coin bounces off the wall of the big cup to change its trajectory, and then bounces off the bottom of the big cup and just enters the small cup. It can be seen from the violent shaking of the coin in the small cup that its ejection speed is very fast.

The trigger of the mechanism of ejecting coins can be a switch in which Liu Qian's feet or a part of his body touches a part of the table, so that coins are ejected from under the tablecloth.

Now let's talk about the third ring into the egg. The principle is similar to the former. There are mechanisms at the bottom of the plate and under the black tablecloth. Watch the performance video of the Spring Festival Gala carefully first, and pay attention to the following two actions:

We know that the characteristics of egg liquid are: sticky (if there are any holes and cracks in the container, the egg liquid will not leak out), which is very sheltered. There is a time interval of 10 seconds from the Tibetan hand touching the desktop for a long time to the host beating the eggs into the bowl, which is enough for the equipment under the desktop to be fully prepared. The act of setting dishes can be described as seizing the opportunity. The plate itself is very heavy, and there is something absorbing iron, iron bars or magnetism at the bottom of the plate. As you can see from the video, there is a circle of silvery white things at the bottom of the dish, mostly iron rings. There must be a circle of magnets or controllable electromagnets with the same size under the desktop, so as to quickly locate the position of the plate and aim at the orifice of the ring. Through the video, we can see that when the host picked up the egg, he quickly put the plate away, and the host didn't check the plate carefully! You can see him throwing the plate sideways at the table (I want the audience to see that it's natural, but it's not). After the plate hits the ground, you can see signs of being sucked: 1, no sliding; 2. There is no sign of remake at all (the mouth of the plate is big and the bottom is small, and the remake may be very big after landing), and the plate landing is unnatural.

In addition, we noticed that when the host tried to break the egg, the actor said "wait a minute", apparently to applaud the audience. In fact, this buffer time mechanism already exists. Egg yolk appeared in the dish for more than 1 sec. I saw the ring move from the middle to the side. That is to say, from the moment when the yolk just touches the plate and blocks our view to the moment when the ring appears, 1 second is a little more, which is the time when the ring is sent out by the organs on the desktop and the bottom of the plate. There are also exquisite dishes. Why choose an inverted conical plate with a small bottom and a large mouth? Because we can't tell whether there is a slight increase or decrease in the egg liquid in the plate after the eggs are put into the plate. The bottom of the board is movable and can be taken down! There is a magnet at the bottom of the dish to seal with the desktop, so that the egg liquid will not leak out after the bottom of the dish is opened. But look carefully, when the egg hits the plate, the liquid level drops a little, then rises, and the circle comes out.

I think Liu Qian really spent a lot of time on how to catch the trigger switch and ring the bell from the bottom of the plate.