Advantages and disadvantages of stepping into social practice or traveling for one year between graduating from high school and going to college.

I don't quite understand your question. In fact, you can also travel and practice during college, and there are more opportunities. When looking for interns, many people prefer to find students who are sophomores and juniors. Although they can't do responsible work and have basically no salary, they can feel the atmosphere of work and get in touch with the staff in advance to understand the state of people at work. This is a strange social experience. As for traveling, there are holidays in universities. Students who know each other sometimes invite you to travel abroad together. Traveling among college students is very interesting. Don't delay the opportunity to go to university for unnecessary things, or you will regret it.