Answer: Not necessarily. 1. Good choice of indications and good technology is minimally invasive plus cosmetic, which is the result of making full use of high-tech surgery. 2. Improper selection of indications and inadequate technology may expand the trauma, which is at best a cosmetic surgery and easy to cut unclean. Therefore, the correct choice of indications and mature technology can be fast, accurate, minimally invasive and beautiful to fully enjoy the benefits brought to us by high technology. Our department has been studying and exploring minimally invasive surgery since 2007, and started to fully carry out this new technology in 2009. The number of my personal surgical cases has reached more than four hundred. In my experience, combined with the relevant literature, the best indications are: 1. the size of the mass is better within 2 cm; 2. it is located in the deep part of the breast away from the intercostal artery; 3. it is better not to remove the mass close to the epidermis of the breast, unless it is less than 1 cm and can be done in a hemisection mode; 4. if you do not have children, avoid removing the mass in the nipple area; if you are not going to have children again, you can do it minimally invasively; otherwise, you should use traditional open surgery to avoid damaging the milk ducts. Avoid damaging the milk ducts. The equipment in our department is the newest generation of minimally invasive rotary excision equipment from the United States. It has the following advantages: 1. the swelling less than 1 cm can be half cut, avoiding the use of a two-centimeter groove to remove a swelling of less than one centimeter, which expands the trauma; 2. the machine can automatically rotate and remove the swelling with accurate positioning, fast speed, avoiding human factors, and clean removal; 3. intraoperative and postoperative injection of drugs to stop pain and bleeding; the above functions are not available for the equipment purchased before 2009 and the same model purchased later and before 2009. . In short, choosing the right indications, mature minimally invasive techniques and advanced advanced machines can truly achieve minimally invasive aesthetics and reduce the pain of patients and friends.