What is the distance of permanent residence in the basic definition of tourism in the Basic Theory of Tourism?

According to the China Tourism Statistics Yearbook, "domestic one-day tourists refer to domestic tourists who have left their habitual residence 10 km or more, traveled for more than 6 hours and less than 24 hours, and have not spent the night in tourist accommodation facilities in other parts of China".

Britain refers to tourists who stay outside for more than one night. According to the purpose of going out, it can be divided into three types, such as vacation to visit relatives and business meetings, and according to the time of going out, it can be divided into two types: short-term 1 ~ 3 nights and long-term more than 4 nights.

In 1979, Australia stipulates that "tourists refer to people who leave their habitual residence for at least 40 kilometers and stay there for at least 24 hours, but not more than 12 months at most", and clearly stipulates that "local residents' visits to tourist attractions in this area are not included".

The United States includes one-day tourists, and the standard of 1988 is: "tourists should travel at least 160 km (one way) for business, leisure, personal affairs or any other purpose, whether staying out for the night or returning on the same day."