Is it true that Tik Tok teaches fetal men and women live?

It is not true that Tik Tok teaches that the fetus is male or female. Tik Tok claims that looking at male and female users is just a means of entertainment or marketing, and the methods of detecting the baby's sex include DNA and color Doppler ultrasound. National laws explicitly prohibit sex identification of the fetus, so whether it is a boy or a girl, the health of the baby is the most important. It is suggested to have a balanced diet and do a good job during pregnancy. B-ultrasound can really distinguish between men and women through the reproductive organs of men and women, but because of the law, doctors can't disclose the sex of the fetus to pregnant women. Therefore, during the examination, in order to avoid exposing the sex of the fetus, the doctor will take the initiative to avoid the sex characteristics of the fetus and the lower body. At the same time, when the CD is produced later, the part that may expose the sex of the fetus will be processed.