Pamela and Ouyang Xiaochun should not be compared directly. Pamela's weight loss method is usually through a variety of aerobic exercise, from low-intensity exercise to high-intensity exercise, increasing the difficulty step by step, making her body fat less and less, and her figure lines more and more smooth. Ouyang Xiaochun's stovepipe mainly promotes fat burning in the body through exercise, thus achieving the effect of stovepipe.