"Hanging red on a car" is the title of a special ceremony in China traditional culture. In China folk tradition, marriage is a very important ceremony. One of the most important links is that the bride must hang a red wedding ribbon on the bride's car to show her happiness and blessing.

In addition to the red ribbon hung on the bride's car, every wedding car used by the couple will hang red flowers and ribbons on the car to show happiness. Hanging a red car symbolizes blessing and joy, and also makes the wedding more grand and beautiful.

Besides weddings, hanging red on cars is also one of the common forms of other important ceremonies in China traditional culture. For example, in the traditional "Full Moon Banquet" in China, red ribbons are also hung to celebrate the arrival of newborns. It can be seen that in the traditional culture of China, "hanging red on cars" is of great significance as a traditional and sacred ceremony.