1) Research of reproductive endocrine-related diseases focuses on the pathogenesis and clinical solutions of reproductive disorder-related polycystic ovary syndrome, endometriosis, premature ovarian failure, early recurrent abortion and spermatogenesis disorders. It involves basic research on the molecular biological mechanism of human germ cell development and fertilization, embryo development and implantation, as well as paragenetic modification, and carries out research on maternal-fetal interaction of early embryo implantation with trophoblast stem cells, and explores early implantation.

2) Study on new methods of molecular genetic diagnosis before implantation strives for controlling the birth of hereditary defective infants and improving the quality of the birth population;

3) Study on the long-term effects of assisted reproductive technology on embryo, fetal development and postnatal development provides the basis for the formulation of assisted reproductive technology norms and industry standards.

4) The research of human embryonic stem cell with the aim of exploring human gene therapy.