Jay Chou first made a few fake moves (holding his left and right hands together, pressing the coin with his middle thumb. After leaving his hands, he always took the coin with his right hand and scratched his right arm, repeated several times). In the last one, Hold the coin in your left hand (but not visible to others), put it behind your neck, and place it on your neck. The right hand pretended to be holding a coin to scratch the left arm. When it touched the left arm, the right hand let go (the opponent always held the coin in the right hand, so he only paid attention to the right hand at this time and did not pay attention to the coins hidden in the left hand). The coin just "disappeared". To make the coin reappear, just hold your left and right hands together again (there is nothing in either hand at this time), then reach your left hand to your neck to pick up the coin, and pretend to scratch your left arm with your right hand. After getting the coin in your left hand, the coin will appear wherever you want it to appear. JAY first spins the coin, then picks it up with his right hand, rubs it on his left elbow ~ and then opens his hands ~ Jay Chou's "Secret Sign" MTV, I believe many friends have the impression: JAY first spins the coin, and then picks it up with his right hand Get up, rub it on your left elbow~ Then open your hands~ Nope~ Reach your right hand to MM's hair, touch it - it comes out~ He's so handsome! ! ! Technique 1: When holding the coin in your left and right hands, use your left hand to naturally place the coin behind the right hand's mouth! Remember! ! To do it at lightning speed! Be natural, just practice more! It can definitely be done. Then, the left hand just makes a wiping motion on the right arm. As for him finally taking out coins from the audience's hair, it was also very simple. Pay attention to one detail. After he gestured to disappear the coin with his left hand, he clapped his hands. He stretched out his index finger again to indicate that he was not done yet. For such a long time, putting the coin in the tiger's mouth of the left hand was more than enough. Then... you understand. Technique 2: This method is more advanced - turn the coin, and then reach out with both hands. It looks like it is held in the right hand, but it is actually in the left hand. Practice more to make sure you can do it. When you wipe your empty right hand towards your left hand, do you raise your left hand very high? At this time, I put the coin inside the collar - of course there is nothing! When clapping his hands and pointing down with his index finger, the reason why he uses his index finger is because the coin is hidden in his palm!? Simplified technique: This technique basically does not require practice. It is just to put the coin into the sleeve. Before finally emerging from the spectator's hair, you can put the coin on the front cuff, and move your hand downwards and the coin will naturally fall into the palm. Keep it simple. ! ?