needed grain, and... the miller needed fish, the gonchur was forced to look for a fisherman, exchanger a barrel of pike and take this barrel to the miller to get grain. this was inconvenient, and people came to store their goods in barns, and during sales transactions, write receipts to their partners for receiving their products, that is, a potter came to the miller for flour, the miller does not need the potter’s pots, but before this potter was with the fisherman, the fisherman took the pots from the potter and gave him a letter where it is written that whoever presents this letter at the fisherman’s warehouse will receive a barrel of pike for it, in return for such a letter the miller gives the potter flour because he needs fish. over time , there were so many purchase and sale transactions that people were forced to store their receipts in small warehouses. banks became these warehouses, and the state took control over them. it also began to organize production and keep records of most of the goods in the country’s circulation. therefore, the first thing you need to realize is th