What kind of wine is Jinjin and where can I buy it?

Jinjinjiu is one of the specialties of Chongqing, and it belongs to fen-flavor liquor. It should still be easy to buy in Chongqing, such as shopping malls and supermarkets, and it has also been seen on a group buying website called Buy Famous Wine Network. At that time, I asked the price, which seems to be cheaper than the supermarket, but I just asked casually. I suggest you compare it. Thank you.