Tourists have enough leisure time. Some people, despite having sufficient ability to pay, are still unable to travel. One of the main reasons is that there is no time to get out. Therefore, having enough leisure time has become another necessary objective condition for individuals to realize their travel needs. Of course, not all leisure time can be used for travel. Only those relatively concentrated and continuously longer leisure hours can be used for tourism activities, such as weekend holidays, public holidays, paid holidays, and so on.。