The reason for this is the following：

1. Walking for an hour consumes too few calories. It is suggested to walk for about two and a half hours (4 to 5 kilometers), or run for an hour (4 to 5 kilometers), or take two aerobics classes (one riding a bike and one aerobics) (note: aerobics can be replaced by barbells, pedals, dancing, etc. Only in this way can exercise be effective.

2. then pulling the ligament for 20 minutes will make the leg thinner? This must be done after practice. The purpose is not to make the legs thinner, but to relax and pull the pounds apart, so that the muscles look good. If you lose weight, your legs will definitely be thin.

3, dieting is necessary, but you should eat every meal, you can eat less, 6 or 7 points is enough. Besunyen, you can drink whatever you like, but it doesn't really help much. It's no use putting on burning grease. The key is to sweat more.

Finally, add more water after exercise.

I hope it can be adopted. If you have any questions, just ask!