The number of tourist in chartered private tours is generally small, some families have 5 people, and some families have 10 people together. The general bus group tour is most 50 people. When fewer people, more comfortable,and more flexible.Some of the attractions we go to are special attractions, and the bus group tours doesn't go there. Traveling in a chartered private tour is like going to a real trip, relaxing, having fun and watching the scenery. And the tour with the bus group is like following the teacher to go out to learn things, to listen to the teacher's arrangement at all times, listen to the teacher to explain the knowledge of the spot, it is difficult to remember what you have viewed; those are not the meaning of tourism.