First of all, this question reflects a very interesting phenomenon: in fact, some people do not recognize the existence value of dining environment, service attitude, product packaging, restaurant decoration and other conditions, and think that it is unacceptable to pay more for these conditions, so it is easier to think that "eating more expensive KFC is acceptable" is a strange phenomenon.

To say the biggest difference between "foreign fast food" such as KFC and street fast food, we have to say the difference between service attitude and dining environment. Let's recall the dining scene of two people: KFC: In summer, we usually feel the thick air conditioning as soon as we enter the door, and then the service staff will say something like "Welcome", and then order at the front desk, or order on their own mobile phones, and then find a clean place to wait for the meal. If you are holding a child, many stores will have chairs specially for infants, and some stores will also have places such as slides specially for children.

Street fast food: Many times, when we enter the door, nobody cares about us. After all, most of these shops are open, and there are not many air conditioners. The lower price may be just a simple dining car. Then we take a plate or a box lunch ourselves, tell the chef directly what we want, and finally pay by the side, and then find a clean place to sit down and eat.

Therefore, purely from the dining experience, KFC's added value in this respect far exceeds that of some street fast food restaurants with lower prices. People recognize this value, so spending more money will be accepted.

Secondly, the main difference between KFC and street fast food lies in food hygiene and different customer groups.

In terms of food hygiene, KFC has more advantages, not to say that "foreign fast food" must be clean, but chain restaurants such as KFC have always attracted much attention. As long as there is a little news, it is immediately known throughout the country, so under such strong supervision, it is naturally easier to reassure people. Street fast food is really hard to say. Most of them should still be able to guarantee the most basic food hygiene, but the supervision is really weak. Especially because the dining environment is too simple, if you want to investigate the hygiene problems, you can't eat it. For example, many of them drive directly on the side of the road, so you really can only pray that "unclean food won't get sick".