在中国，人们有九九重阳节登高的习俗。
People climb up high at every Double Ninth Festival in China.
古人认为，九九重阳，登高可以避祸免灾。 后来，重阳节登高爬山，逐渐演变成了人们放松心情、锻炼身体的体育和旅游活动。
Ancient people thought climbing a mountain on this day could help them avoid misfortune and prevent disasters, and it gradually evolved into a custom for relaxation, hike and exercise.
古人认为，九九重阳，登高可以避祸免灾。 后来，重阳节登高爬山，逐渐演变成了人们放松心情、锻炼身体的体育和旅游活动。
Ancient people thought climbing a mountain on this day could help them avoid misfortune and prevent disasters, and it gradually evolved into a custom for relaxation, hike and exercise.
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