Yoga originated in India and has a history of more than 5,000 years. It is called "the treasure of the world". When yoga practitioners in ancient India practiced their body and mind in nature, they inadvertently found that all kinds of animals and plants were born with methods to treat, relax, sleep or stay awake, and they could recover naturally without any treatment. Therefore, ancient Indian yogis observed, imitated and experienced animal gestures, and created a series of physical and mental exercise systems, namely postures. These postures have been tempered for more than 5,000 years. Yoga has taught people healing methods and benefited people from generation to generation. Modern people have studied yoga and gained its subtlety, which is quite effective in losing weight.