I am also a fitness enthusiast. I suggest you practice aerobics first, and then do strength training after you have a certain aerobic foundation, and then give priority to strength, supplemented by aerobic.

The normal training plan is to warm up for five minutes, then exercise your muscles, and then start formal training. However, if you haven't trained for a few days and suddenly train for the first time, especially if you are sick for the first time, I suggest you do aerobic training first, and then do weight training.

I am also a college student who has just exercised. In fact, I fell in love with fitness after watching the video of street fitness. You can look at the fitness bloggers and make your exercise plan according to their process. As long as we persist, there will be obvious progress.