What festival is the ninth day of the ninth lunar month?

The ninth day of the ninth lunar month is the traditional Double Ninth Festival. The Double Ninth Festival is also called the Double Ninth Festival or the Festival for the Elderly, because in the ancient Book of Changes, "six" was defined as the number of yin and "nine" as the number of yang. On September 9, the sun and the moon meet, and the two meet, so it is called the Double Ninth Festival, also known as the Double Ninth Festival. The ancients thought it was an auspicious day to celebrate, and this festival was celebrated from a very young age. The activities to celebrate the Double Ninth Festival are colorful and romantic, which generally include traveling to enjoy the scenery, climbing high into the distance, watching chrysanthemums, planting dogwood everywhere, eating the Double Ninth Festival cake, drinking chrysanthemum wine and other activities. Double Ninth Festival, because it is homophonic with "long", and nine is the largest number in the number, which means long life. Moreover, autumn is also the golden season of harvest in a year, and the Double Ninth Festival has far-reaching influence. People have always had special feelings for this festival. There are many excellent poems in Tang poetry and Song poetry to congratulate the Double Ninth Festival and chant chrysanthemums.

Double Ninth Festival is a traditional festival of Han nationality, which combines various folk customs.