Recently, a research team published the latest research results on human embryo gene editing of HIV virus immunity. This result is based on AIDS embryo cell experiments. The human embryo genes are edited and rewritten to hope to achieve the effect of immune AIDS. The real problem is that genes Its function is not single, linear, but a network structure, which often affects the whole body. We don't know what other reactions will occur when changing one. This is likely to be beyond the control of the editors. However Gene editing technology has incomparable medical advantages in evading and treating major diseases and repairing congenital defects, and has irreplaceable positive significance. The author's attitude towards gene editing technology is:. ['Admired, human beings can finally control their own destiny.', "Resistance, I don't know what kind of ending will lead human beings.", 'Rational, responsible and prudent under strict control.', 'Objective, calm analysis of a wide range of ethical disputes.']