The position of the uterus can be anteriorly inclined and anteriorly flexed, posteriorly inclined and posteriorly flexed, or horizontally positioned. If the posterior position of the uterus means that the cervical position is more forward, you can adopt a prone position during intercourse so that the semen can fully contact with the cervix and increase the contact area between the semen and the cervix, thus increasing the chance of conception. If you want to conceive quickly, you should avoid mental tension, work and rest moderately, and arrange sex appropriately, and arrange it at the time of ovulation to increase the chance of conception. The diet should be as rich and varied as possible to meet the needs of the body, eat more food rich in high-quality protein, vitamins and trace elements, and stay emotionally relaxed to facilitate eugenics. Men should also eat more foods rich in zinc and selenium, trace elements, and try not to smoke and drink as little as possible during pregnancy preparation.