Fetal movement refers to the activity of the fetus in the uterine cavity impact to the uterine wall of the action, generally after 18 weeks of pregnancy can be detected by ultrasound, and after 20 weeks of pregnancy pregnant women can begin to feel the fetal movement, 32-34 weeks of pregnancy to reach the peak, so 6 months of pregnancy that is, 24 weeks of gestation, the fetal movement is not very active is not abnormal. Fetal movement from 20 weeks to continue to enhance, the beginning of the fetal movement is relatively small, but not regular, 24 weeks of gestation has not yet reached the active period of fetal movement, so the fetal movement is not much, not very obvious, is also a normal phenomenon. To be 32-34 weeks of gestation when the fetal movement will be very active, fetal movement will also have a certain regularity, normal obvious fetal movement of not less than 3-5 times an hour, 12 hours obvious fetal movement number up to 30-40 times above. Because of the individual differences of the fetus, some of the fetus in 12 hours the number of fetal movement can reach 100 times. In general, fetal movement is least in the morning, and more obvious in the evening. Normal fetal movement indicates that the placenta is functioning well. As long as the fetal movement is regular and rhythmic with little change, it proves that the fetal development is normal and is a sign of good fetal development. Don’t be too anxious if the fetal movement is not very obvious in the 6th month of pregnancy, we suggest gynecological ultrasound examination to observe the development of the fetus, if the development of the fetus is normal, you only need to carry out regular checkups.