Why are the more countries traveling abroad, the cheaper they are? Which travel agency is better if you want to travel abroad?

Generally speaking, European tourism can be divided into two categories. One category is conventional tourism, such as 6 countries 13 days and 9 countries 15 days. There is also an in-depth tour, that is, going to one country or two or three countries. Take France or Italy for example. The first category, France and Italy stay 1 to 2 days, all go to regular scenic spots, and the latter can stay for 3 to 4 days. In addition to regular attractions, there are some other good attractions that regular groups don't go to. In addition, the accommodation standard of general travel agencies for in-depth tours is better than that of regular tours, and the cars will be better. So the cost is much higher than that of a regular tour. Now you should be able to understand.