Can laughing help you lose weight? People all over the world laugh like "hahaha"?

Can laughing help you lose weight? Laughing more can help you develop eight-pack abs? Most people around the world laugh like "hahahaha"? Why is it said that laughing makes you look ten years younger? ... How much do you know about laughter? How many rumors about laughter are true or false? In fact, the power of laughter is stronger than we think, and laughter is far more important than we think.

Scientific rumor refutation and the CPPCC website will help you understand the truth about the smile rumors~

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