IVF first, second and third generation are distinguished mainly by their different indications. The first, second and third generations of IVF are for different types of infertility and of course the costs are not exactly the same. The first generation of IVF is mainly used for female infertility due to tubal disease, and the cost is about 20,000 to 30,000 RMB; the second generation of IVF is mainly used for male infertility due to male sperm abnormalities, and the cost is about 30,000 to 40,000 RMB; the third generation of IVF is a special type of IVF, because it requires genetic diagnosis and screening, and the cost is relatively It is mainly suitable for couples with family history of hereditary diseases, previous pregnancies with fetuses with hereditary diseases and repeated spontaneous abortions.