Under what background did the concept of comprehensive tourism fee come into being?

Hello, my friend, your question is very good. Looks like you're still an expert. You can understand this problem by looking at it. I think you should understand. You're here for help. If you don't understand, you won't ask this question. It's still the personnel of the travel agency industry. Otherwise, you wouldn't ask it. I don't know if you understand. Now that you ask, I'll punch the fat man in the face.

There are three reasons for using this word.

First of all, you just said that the fare of the travel agency is the fare, the air ticket is the air ticket, the room fee is the room fee, and the meal fee is the meal fee. These are all correct, so there is no normal use of the project. So if travel agencies want to make money, people can't be Lei Feng all year round, and this kind of comprehensive service came into being.

The next day, in the travel itinerary, some expenses were also confirmed, but this time the expenses were all single, and it was always impossible to list one item separately. So to sum up these expenses, there must be a synonym, so the comprehensive expenses came into being.

On the third day, the travel agency should have a little profit space, but this space cannot be set up separately, and it can only be replaced by comprehensive service fees, so the word can be justified.