First, technically: the first and second generations of IVF technology are widely used in China; The third generation IVF technology is not mature in China;
Second, the success rate gap, the success rate of IVF technology in the United States is 80%, Thailand is about 50-60%, and China is only 30-40%. This is not to say that this technology in China is not good, but that there are too few experts in this field in China, and many of us are ordinary people, so it is difficult to get in touch with them. So this is also the reason why the success rate of IVF in China is not good.
Third, the policy is blank. Foreign countries can choose the baby's sex, but domestic policies do not allow it, which is illegal;
Fourth, foreign test-tube babies are more convenient and have no specific requirements for people. Couples, same-sex couples and singles can do it. In China, only couples with complete formalities can do it. Marriage certificate, birth certificate and ID card are indispensable.
5. In terms of medical environment, to be honest, the medical environment in foreign countries is better than that in China, which does not mean that the moon in foreign countries is rounder than that in China, and the medical resources in China are limited. In addition, China has a large population, uneven distribution of resources and inferior services to foreign countries, which is also determined by the current national conditions.
Sixth, in terms of cost, foreign ones are more expensive than domestic ones.
In fact, the gap still exists, but it has to be based on personal needs. If there is a need in this area, compare exchanges.