Can endless soy milk be stored in a thermos bottle?

　　Can endless soy milk be stored in a thermos bottle?

　　It is unscientific to store unfinished soy milk in a thermos bottle for next time drinking, because soy milk stored in a thermos bottle will cause bacteria to multiply under suitable temperature conditions, and the soy milk will deteriorate in 3-4 hours.

　　In addition, the saponin substance in soy milk can dissolve the scale on the inner wall of the thermos bottle. Drinking such soy milk will be harmful to the human body. healthy。