First check whether your running style is reasonable: if you want to lose weight, you should jog, not run too fast, otherwise it will affect the effect of losing weight. Look at the thigh thickness of marathon runners and sprinters, and you will understand. Secondly, you should check your diet. Your goal is to reduce fat, so have you reduced the intake of fat and these foods? Staple food is also an important source of synthetic fat, and eating too much staple food will also cause fat accumulation. \x0d\ Elephant legs are mainly caused by the thick subcutaneous fat layer above the legs. If you want to lose subcutaneous fat, the best exercise is actually jogging. When running, the only thing you have to control is your heart rate. When exercising with the goal of reducing fat, your heart rate should be controlled within the range of 50%~75% of your maximum heart rate (220- age), so that the effect of reducing fat is the best. Running time should not be less than 30 minutes, preferably 50~60 minutes, not less than 5 times a week, preferably once a day. \x0d\ Finally, if you really don't want to run, you can ride a bike. The speed is between 20 and 25 kilometers per hour. Other times and frequencies remain the same. \x0d\ Reducing fat and shaping is a long process, which requires your persistent persistence and efforts. \x0d\ I wish you success