And don't eat too much fast food (fried chicken rolls are also fast food, because a lot of frying will lose nutrition and only increase a lot of calories).
Eat more vegetables and fruits (high school biology, the book says that the energy that producers give consumers is only between 10% and 20%. In other words, vegetables and fruits provide little energy to animals. For example, people may consume less energy than eating an orange. You can eat some fruit or drink some porridge in the evening.
Don't drink often, especially after a lot of exercise. This is easy to cause calcium ion loss for you with developing bones. You can drink pulse, Gatorade or pure water (including boiled water) after exercise.
As for exercise, if you want to thin belly, you have to do sit-ups, 50 times a day. If you want to make your leg muscles strong, love your basketball! After all, I also love this sport. If you want to get rid of the fat on your chest, do breast enhancement and push-ups. My arms are sore every time. I hope my advice can help you get rid of your troubles as soon as possible.