The myths and legends of the Double Ninth Festival are very brief.

It is said that Fei Changfang, a fairy who followed the path of dreamland in Han Dynasty, traveled for many years. One day, Master Fei told his disciples that cornus, Jiuri Mountain, was going to climb a mountain in September. Dreamland and his family survived because they listened to the master's words, but all the animals that had not been evacuated died of the plague, so they went out to climb the mountain every September 9 to avoid disaster.

The myths and legends of the Double Ninth Festival are very brief.

There is also a legend that the custom of climbing on the Double Ninth Festival began when Qin Shihuang ordered Zheng An, a warlock, to go to Lingnan to look for the elixir of life. When Zheng An discovered nine calamus in Baiyun Mountain, he unfortunately fell off a cliff and was ascended to heaven by a crane.

Double Ninth Festival is a traditional folk festival in China. The ancients thought the Double Ninth Festival was an auspicious day. In ancient times, there were customs such as climbing to pray for blessings, worshipping gods and ancestors on the Double Ninth Festival, which have always been added with the connotation of respecting the elderly.

The Double Ninth Festival originated from the worship of astronomical phenomena, which began in ancient times, spread in the Western Han Dynasty and flourished after the Tang Dynasty. The Tang Dynasty is an important period in which traditional festivals and customs are integrated and shaped, and its main part has been passed down to this day.