It is best for women to undergo medical checkups before pregnancy to ensure that they are healthy to have a healthy baby. The cost of preconception checkups depends on a number of factors, such as the item of the preconception checkup, the level of the hospital, the area where it is located, and so on. There are many preconception checkups for women, among which the most basic ones are sex hormone 6 tests, kidney function test, blood sugar measurement, blood pressure measurement, routine gynecological examination, ultrasound examination of uterine attachments and many other items. The cost of these items is about 500-800 RMB, and it may be higher if the examination is done in a tertiary hospital. The cost of the preconception test cannot be a uniform price, but only an approximate range. It is best not to eat during the preconception test, as many of the tests require fasting blood draws to not affect the test results. The preconception test actually requires both partners to check together, and if the male partner has organic lesions in the reproductive system or abnormal semen, then it will also have an impact on having a baby. It is very necessary for women to have a preconception checkup, if any problems are detected, they can be treated in a targeted manner, and we advocate this planned pregnancy for a smart and healthy baby.