It's the stupidest job I've ever seen. We came to pay for water, stood in line at the cashier, but the cashier refused to accept payment, although we had a checking account and we knew that there was an advance payment, but the cashier sent us to the subscriber department in which the subscriber department writes a personal account on a piece of paper and then the cashier accepts payment. In general, in the 21st century of technology, bureaucracy reigns here and there is no service.