The origin of supermarket stalks
On September 9th, the first self-service store, Piggy Twinkle, opened in Memphis, Tennessee. Its operator, Clarence Saunders, applied for a patent for this retail store business model, in which consumers choose their own goods on the shelves and finally settle accounts. This is the prototype of the supermarket.
Supermarkets quickly became popular all over the world. In order to make their products more attractive in supermarkets, the advertising and commodity packaging industries first developed in new york, USA, from 65438 to 0930. 1In August, 930, American MichaelCullen opened the first joint store-Golden Cullen in new york, USA.
The United States is in a period of great economic crisis. Based on his decades of experience in food business, Michael Coulomb designed the low-price strategy accurately and initiated the pricing method of commodity categories.