Standing against the wall is good for shaping the leg shape. It is also a good way for thin belly to stand against the wall for half an hour after a meal, but skipping dinner will definitely have no effect on losing weight. Because if you don't eat dinner, after a long night, you will definitely eat more the next day, which will also do great harm to your stomach. If you want to lose weight, there are many ways, such as liposuction, exercise and dieting. If you don't like these methods, chew a plastic fiber fruit every day. Its beneficial slimming factors extracted from a variety of natural herbs can not only burn body fat quickly, but also form a fat barrier so that you can lose weight without rebounding. A small piece a day consumes the equivalent of running for three hours. I hope my answer can help you and I hope you can lose weight as soon as possible. Let's go