Plastic expert Cui: Venus facial light carving technology adopts two concepts: physical tightening and biological lifting, and pays more attention to tightening and lifting. There is only one needle eye operation and no incision. Not only through physical surgery, but also through biology. For example, we can use interventional thermal energy to shrink his dermis, subcutaneous tissue, subcutaneous loose connective tissue and superficial layer of deep fascia for 5 days, and we can also cooperate with the ablation of underwater tissue, which can achieve perfect contraction effect mainly for the middle and lower parts.