If you want to increase the chances of conception, it is recommended to do the following: 1. fully understand your ovulation time, calculate the ovulation period according to the ovulation time, arrange sex reasonably during the ovulation period, so as to increase the chances of pregnancy, the ovulation period is a total of 8 days, it is recommended to have intercourse at least 3 times, then the 3 intercourse times should be spaced apart, so that the chances of conception will increase. 2. it is best to lie in bed after intercourse and rest for 1 hour. The first thing you need to do is to take a rest for an hour, if you stand up immediately after having intercourse, a lot of semen will be discharged outside the vagina, which will reduce the chance of pregnancy by about 50%, so it is very important to rest in bed after having intercourse. 3. Pay attention to the fact that during the planning of pregnancy, you must ensure sufficient sleep, live a regular life, quit smoking and drinking, and keep a good state of mind so that there is no endocrine disorder, and the chances of conception will increase.