What occupations will be replaced by intelligence in the future?

Yesterday to go to RT-Mart shopping when I felt a special experience, autonomous payment, do not need staff to take the code machine one by one, this set of cumbersome procedures only need to customers have a cell phone Alipay on it, when I see this machine, I seem to see the future of those salesmen, one day they will eventually be replaced.

This independent payment operation is very simple, the purchased goods are stacked on a desk, enter the membership card number, you can sweep the code, and then each of the bar code of the goods to sweep the bar code, hear the drop of a sound, on behalf of the code has been swept successfully, the end of the sweeping code to choose the settlement, and then Alipay's payment code against the sweeping code, the whole process The whole process is finished, even the change is not necessary, it is so convenient and fast.

Of course, there are some disadvantages to do so, this self-checkout must be built on the basis of a good faith, if the customer to say that a certain commodity and did not get the sweeping code of the place to sweep, which will bring certain losses to the supermarket, so we see the independent cash registers are generally equipped with an artificial caretaker, although there is such a drawback, but I believe that the near future, the development of science and technology will certainly overcome this defect, and the development of science and technology will be the best way to solve the problem. The development will overcome this defect, when the function of the equipment is gradually improved, can completely replace the manual to collect money.

The development of science and technology has changed our lives more and more, gradually penetrated into all corners of life, but at the same time also caused a part of the people's panic, the work of the machine to do, those who are the labor force how to do? I think this problem is not which smart people can be solved at once, the development of science and technology to the end of the sure to face this problem.