I bought a bottle of edible blending oil called Niannianshun in Xinyijia Supermarket. It's cold recently, and pieces of white objects are floating in the fuel tank. What happened?

Mixed oil. Obviously, there are all kinds of oils. . There are many kinds of edible oils. Some are frozen, some are not (frozen is what you call white things. The white salad oil you bought should be salad oil (that is, cottonseed oil is refined at high temperature). Salad oil will start to have a little yarn at MINUS 2 ~ 3 degrees. If it gets any colder, it will be as white as you said. Nothing is normal. I don't think it's gutter oil. .