2. Then the calf stands on tiptoe to lift the whole person hard. Repeat this set of movements rhythmically, 20-30 times, try to stand up and press down as hard as possible, preferably a little sore. You can put one hand on the bracket to keep your balance.
3. Lie on the ground with your feet straight up, at 90 degrees to your body, with a long towel across your instep, your hands straight and your toes on tiptoe.
4. Press the towel with both hands, and press the soles of your feet at the same time to keep your hands and feet straight. Repeat this action for 40 times, and you can tighten the calf and make the lines more slender.