Why do I spend too much money on the self-service coin-operated bus but I can't find the change?

I believe everyone is familiar with buses, because buses are also the image of a city. When we take the bus, most of us will put in a dollar or a coin and then find our proper seat to sit down. This is also for the great improvement of the lives of our citizens. Then why don't buses have automatic transfer? Everyone must have waited for the bus in Beishangguang or some cities where they are located. However, when there are many people waiting for the bus, the people behind them are also waiting in line. If the settings are changed at this time, it will be very troublesome.

From then on, it will also greatly reduce the efficiency of urban operation, because many people are office workers or elderly people, and even it is not convenient for him to set such rules of change, because people waiting for the bus are particularly anxious, or they are all young people eager to go to work. For example, when the rush hour comes, many people go to work or get off work. Once a person finds change here, it will affect the whole car behind, and even cause urban congestion, which is not cost-effective.

Even if the bus is good and can facilitate people's travel and life in the city, there is no need to set such a change rule, because it will not only bring no help to people, but also affect the traffic efficiency of the whole city. Therefore, at this time, we should try not to set up such items as small change.

Some cities are even completely free in winter, because people in this place have a good economic development, so they don't want everyone to wait outside for a long time in winter, so they have to take a bus for free, which also speeds up the operation efficiency of this city. Therefore, the bus will never get back the money, because it is impossible for the driver to worry about such things for you at this time, just concentrate on driving.