If you are diagnosed with endometriosis and are infertile, your options for early pregnancy are: i. If you have had surgery, try to perform ovulation promotion + IUI within 6 months after surgery. In vitro fertilization (for the following conditions): 1. The pelvic anatomy cannot be restored even after surgery. 2. No pregnancy after six months of expectant pregnancy or IUI. 3. Primary infertility for more than 3 years. 4.Age over 35 years old. 5.Abnormal semen of the husband