Don't sit for a long time in the morning, drink plenty of water, about 800~ 1000ml. Drink regularly in order.
Eat more fruits and vegetables for lunch. It is suggested that the staple food should be rice instead of steamed bread, and meat and protein should also be eaten, but not too much. According to your own preferences, you will not eat until you are seven or eight full.
If you have time in the afternoon, you can walk more and do some exercise properly. Time cannot be too short, nor too long. Don't make yourself too tired, and replenish water in time. Exercise is very important.
Try to eat less dinner. It is suggested to use fruit instead. Apples, tomatoes and bananas will do. But don't eat too much fruit.
Bananas and apples are best eaten before meals, especially bananas. It is recommended to stand after meals and clean the housework to lose weight. Don't delay time, don't delay slimming.