A powerful weight-loss method to lose 20 kg a month (as long as it is strictly in accordance with the requirements, it can definitely reduce 15 to 20 kg). Breakfast is 2 tomatoes+a glass of milk (a small cup), lunch is a bowl of rice (a small bowl)+two cucumbers (preferably cold), and dinner is a bowl of porridge+a small amount of pickles (if you have the habit of midnight snack, you can eat less watermelon instead). Don't do a lot of exercise for 30 days.