How to measure hand bone fortune telling? I measured it, but it was not correct.

Please don't be superstitious, it's all fake, and please don't be deceived. Last time I saw a man who claimed to be dumb in ancient costume, there was a Buddha statue on the ground saying that fortune telling was free. I saw a woman give a man 100 yuan, and the man shook the Buddha statue and returned the money to the woman. Later, I let him know, too. The mute gave a thumbs-up to say good luck, and someone explained it next to him.