The origin of the Mid-Autumn Festival translates to English as "the origin of the Mid-Autumn Festival."

Here's a more detailed translation explaining the background:
The origin of the Mid-Autumn Festival can be traced back to ancient China, and it is celebrated primarily in Chinese-speaking countries. It originated during the Tang Dynasty, around the 7th century, although its roots date back even further to various agricultural festivals that honored the moon and the harvest. The festival is celebrated on the 15th day of the eighth lunar month, which usually falls in September or October in the Gregorian calendar. It is marked by moon-gazing, eating mooncakes, and lighting lanterns, with its origins rooted in various legends and customs that symbolize family reunification and the abundance of the harvest.
「点击下面查看原网页 领取您的八字精批报告☟☟☟☟☟☟」