Do you need to sterilize the altar bottle of yellow wine?

The traditional method of sterilizing yellow wine is to use ultraviolet light to sterilize the wine, and to sterilize the wine before filling.

In fact, the yellow wine sterilization link, the temperature requirements are the most stringent, the temperature is too high will destroy the nutritional value of yellow wine, the temperature is too low, the sterilization strength is not enough.