The most worry-free way is to go to the gym to exercise, without worrying about what to practice. In the gym, it will be useful to exercise at least one or two hours a day, about three times a week.
Practice what? You should go to the treadmill 10 to 15 minutes to warm up, jog or go fast. After that, you can practice your own equipment ~ see which part of your body needs to be shaped, and practice there.
Practicing equipment helps you shape and improve your cardiopulmonary function and daily energy metabolism, which means that if your energy metabolism ability is improved, even if you don't have time to exercise, you will consume more energy every day than the average person! So you won't gain weight?
I still want to lose weight after practicing the equipment, and then go to the treadmill! Or you can ride a bike and exercise as long as possible. Generally, fat is consumed at this time ~ hold on until you can't hold on! The most important thing is to stretch your legs after running, otherwise your thighs and calves will become thicker!
I wish you success in losing weight!