I think the direct reason why camping trips are popular is that they can get close to nature, that many people choose camping trips because they have the conditions to go out to play after the epidemic, and that although they appreciate camping trips, they will not participate in them.

firstly, the direct reason why camping trips are popular is that camping trips can get close to nature. The difference between camping and other ways of playing is that camping can get close to nature. Other ways of playing are to go back to hotels and other places to stay at night after playing during the day, while camping trips are directly camping and staying outside, which is completely different. It is precisely because of this difference that camping tour has unique characteristics and has become the focus of many people's attention.

Second, many people choose camping because they can go out to play after the epidemic. Although camping tour is very distinctive, the number of people who like camping tour is relatively fixed, and the number of people who choose camping tour will not change much under normal circumstances. Recently, a large number of people have chosen camping trips because many people were unable to go out to play because of the epidemic situation some time ago. People finally have the conditions to go out to play, so they are so keen on camping.

Third, although I appreciate camping trips, I won't take part in them. I feel very interesting and appreciate the camping trip. Even so, I will not participate in it.

To sum up, this is because I am not used to camping, and I am too old to adapt to camping. Therefore, I have recently chosen a normal way to play. Going out to play during the day and staying at the hotel at night can make me feel safe.