Modern Express
Magic supermarket / > the latest time, it's hotter than the weather, I'm afraid it's 24 hours unmanned supermarket. />
rely on big data, enter, buy, leave, through the gate automatic settlement,
but speaking of the first person to open the supermarket with big data, I'm afraid the 80 year old husband and wife,
35 years ago, they have already played "big data" to the fire pure green.
30 minutes from the small mountain city in Sendai, Japan, there are only 4000 people living in a small supermarket in which it is a common appearance. The magic is that 15 minutes before the business, the people who run the cold have set up a long line.
there is no discount sale here today.