According to the housewife, Zhang Moumou, an unmarried young woman in Changchun City, was attracted by advertisements, and another beauty salon received Barker's plastic needle breast augmentation surgery, which was said to have no toxic side effects and did not affect breastfeeding. Less than half a year after the operation, Ms. Zhang tasted the consequences of this injection beauty. The left breast was judged by the doctor as a large number of breast body and adipose tissue necrosis, which could not be repaired and had to be removed. Ms. Zhang suffered irreparable pain for this. Dr. Wang in Beijing said that tissue necrosis is a major drawback of injection beauty. Because the injected substance will not only stay in a gap in the skin after entering the human body, but also widely invade the skin tissue, so once infection or rejection occurs, it will inevitably cause tissue damage, and the direct consequence is disability. At present, the safest and most effective breast augmentation method I know, autologous fat transplantation has the following advantages: 1. Self-use of your own fat. Using one's own tissue as breast enhancement material is non-toxic and harmless to the human body, and the human body will not produce immune reaction or rejection reaction. Second, it will not cause harm to the breast itself, and will not affect future fertility and breastfeeding. Third, the breast after fat transplantation feels very soft, the shape is real, the skin is delicate, and there is no difference between true and false. From the feelings of women and their partners, the real feelings of breast augmentation with their own fat transplantation are better, which is more acceptable to patients and partners. Fourth, the method of extracting fat is to use minimally invasive liposuction technology, which can not only make the chest plump and straight, but also play the role of slimming and shaping beautiful curves, which can be said to be reshaping the circumference.