Hello, new cars usually put four oranges. "Orange" used to be called "orange". In Guangdong, "orange" means "auspicious". During the wedding, it is just in the season of "oranges", so it is necessary to put some oranges on the wedding car or new car to mean "good luck".

And putting oranges can also get rid of the smell in the new car. One of the most important active substances in oranges is the volatile oil, the content of which is about 1.9% to 3.5%. The main components of citrus volatile oil are D- limonene and citral, which have antioxidant and antibacterial effects. This is an effective ingredient, antioxidant and antibacterial. D- limonene is the raw material for making this kind of detergent and glue remover, and it does have certain effect itself.