An hour of aerobics can definitely burn some calories and break down some fat.
But whether you can lose weight depends on your total daily intake and consumption. In comparison, if you eat three large meals, which are high in calories and fat, and the total calories still exceed your amount of exercise, then it is impossible to lose weight, but you will only gain weight more slowly
Try to make some adjustments to your three meals, eat less high-calorie and high-fat foods
In addition, although you are sitting in an office, you should exercise as much as possible, do less elevator work, and at least take a walk. You can take the elevator to go downstairs.
Stop taking the train and walk for two stops. This is also consuming fat. Don’t let anyone take you to eat at lunch. Get up and move. You can talk.
Do stretching exercises in the office. On the one hand, you can move around, and on the other hand, you can relieve shoulder and neck fatigue