Well, it used to be called Shuangmei, but later it was upgraded and renamed. I am in Shijiazhuang, and all the shops here have been changed into market-oriented bean paste milk. It seems that they upgraded their products and jointly signed a contract for Yili concentrated milk. The upgraded bean paste milk won my heart and tasted better. Let me remind you that if you see a small logo or a cup with "Shuangmei" printed on it, you can rest assured that this is the cup before his home upgrade, as if to say something about environmental protection.