The hCG over 10,000 is usually around 6 weeks of pregnancy. Since the value of hCG varies widely, it needs to be combined with the number of days of menopause to make a comprehensive judgment. Early pregnancy, especially before the placenta is formed, i.e. before 8 weeks, mainly depends on hCG to maintain the pregnancy. If the fertilized egg is of good quality, the embryo is well developed and the endometrium is very well nourished, the hCG rises quickly. If the menstrual cycle is regular, hCG of more than 10,000 is equivalent to about 40 days of menopause. In addition, high hCG value is also related to the luteal function of female ovaries, if the ovarian luteal function is good, it will also increase the hCG value. Therefore, an elevated hCG value is a reliable indicator that pregnancy can be detected earlier. In addition, since high hCG only proves that a woman is more likely to be pregnant, but if we want to clarify whether it is a normal intrauterine pregnancy, we need to combine it with gynecological ultrasound and progesterone to make a comprehensive judgment.