Abstract:According to the requirement of “Further improvement of the medical service action plan” that issued by National Health and Family Planning Commission，we optimize the obstetrical outpatient medical process by IT assistance to deal with the pressure put on after the releasing of the second-child policy. The main methods include：to independently develop and operate the “maternity and child management” information system；to develop the online services of appointment and treatment，waiting reminder，payment，searching diagnosis and treatment report，heath education etc.to build the cloud platform and data center for the maternal and infant health. The conclusion is that，to improve the patient experience，we should offer the integrated comprehensive service both form offline to online and from inside to outside of the hospital；at the same time，we should explore the potential value service based on utilizing the maternal and child health “big data” as well as the management pattern change.