The order of description of the ultrasound is that the fetal orientation of the fetus detectable in the uterine cavity belongs to the cephalic or breech position, the cephalic position is classified as LOA or ROA, ortho-occipital anterior position, and the breech position will be written as LSA or RSA, representing left or right breech anterior position. The BPD is the biparietal diameter, HC is the head circumference, AC is the abdominal circumference, FL is the femoral length or thigh length, and HL is the humeral length or upper arm length. The placenta thickness, placenta position, placenta wall and grading will be written, the maximum amniotic fluid diameter and amniotic fluid index will be reported, as well as the presence or absence of cord winding and the value of fetal umbilical blood flow S/D.