It’s actually an open-ended question, and it’s usually enough for people to get one or two in their lifetime. A mini facelift usually lasts three to five years, while a major facelift can last five to seven years, or even ten years. The first one is usually done around the age of 35 to 40, and the second one around 50 to 60 is enough, and the results are also very good. Of course when exactly to do, must depend on the degree of aging, not age, I just give a general reference. Now there are children who stay up late in their 20s to premature aging, and there are many goddesses on TV who are 50 years old, and the age I’m talking about is just a reference dimension, so don’t say that it’s not necessary to subscribe to rigid reasoning, as Dr. Lu said after how many years old you can do. But if the skin is very loose, must always do a facelift, you want me to say a ceiling, in fact, there is no, in fact, how many times you can do depends entirely on your scar situation and the tightness of the tissue, each surgery before the doctor will also have a comprehensive evaluation of the risk, not which doctor said a few times is a few times. I have been practicing medicine for more than 30 years, but I have seen one case in Xijing Hospital in Xi’an, and the surgery was performed by other doctors, so it’s really rare.