How is the 4D color ultrasound checked on Thursday

Patient's question:

Biparietal diameter (BPD) 64mm, Head circumference (HC) 248mm, Abdominal circumference (AC) 204mm, Femur length (FL) 49mm, Fetal heart rate (FHR) 140bpm, Placental position: Posterior wall of the uterus, Thickness of the placenta: Approximately 23mm, Maturation: Grade I, Amniotic fluid: 55mm
What kind of help do you need: Can you help me check if the fetus is normal?

Doctor's answer:

Biparietal diameter 64mm, head circumference 248mm, abdominal circumference 204mm, femur length 49mm, fetal heart rate 140bpm, placental position: posterior wall of the uterus, thickness approximately 23mm, maturity grade I, amniotic fluid 55mm. It's 6-7 months, which is not quite normal. Maturity grade I, is the blood pressure high? In addition, during the patient's treatment with 4D ultrasound, in addition to immediate treatment, the patient's dietary condition and psychological state are also particularly important. The patient must maintain a light diet while always keeping a cheerful and optimistic attitude to avoid unnecessary interference with the complete recovery of the 4D ultrasound.