Hello. Of course, eating less and exercising more is the best way to lose weight successfully. Eat three meals a day on time, and every meal must be controlled at 60% to 70% full. Meat, high-calorie diet is limited to lunch intake. The other two meals are mainly light vegetarian. And be careful to chew slowly. As for exercise, it depends on your actual situation. At a speed of at least eighty or ninety steps per minute to at most one hundred steps per minute. Choose to walk for 30 to 40 minutes to an hour every day. It's best to keep walking 10 thousand steps every day (at least six or seven thousand steps) After the answer, I wish you good health and all the best. Please adopt it. Thank you.