The meal that is to be shared today is an old hot soup, not to think that the soup is a patent for women, but also for men, which not only improves the lack of blood and the lack of kidneys, women often drink blood, anti-old beauty, men often drink it, and men often have a healthy kidney. The soup is based on black beans and pigtails, which are thermally detoxified and gaseous blood, containing unsaturated fatty acid, which promotes cholesterol metabolism, blood resins, high fibrous content, intestinal creeping and constipation, so it's a good diet. The effect of pigtails on the back, which are often described by the elderly as a supplement to middle-aged men, is recognized from ancient times to the present。