Do and stick to:
Eat on time and don't eat after 18. Eggs and milk in the morning ensure the nutrition of protein, and try to eat corn porridge; It's okay to eat some fat at noon. The ratio of rice, vegetables and meat is close to 2\6\2. At night, you should eat less rice and more vegetables. Eat 8-9 minutes full, don't support yourself. If you are really hungry after 8+08, you can eat an apple less than half a catty. Don't chew too much, it is mainly used to satisfy your hunger. Half an hour before lunch and dinner, you can eat some fruit.
Jogging and walking 5000-7000- 10000 steps every day.
(From personal experience, people who once thought that they would be fat even if they drank cold water, after persisting, lost 8 pounds in 40 days and improved their performance by 3000 meters in 90 seconds, reaching Excellence. )
Honey, if you ask questions, you will deduct my points. Try to use supplementary questions.
If it works, praise it!