Non-invasive is also non-invasive DNA, non-invasive DNA high-risk further amniocentesis examination, and then according to the results of the examination to consider whether to continue the pregnancy or termination of pregnancy treatment. The result of non-invasive DNA test is high risk, indicating that the fetus has a higher chance of chromosomal abnormality, but it is not absolute. At present, the gold standard for the diagnosis of fetal chromosomal disorders is to be diagnosed through amniocentesis to extract amniotic fluid for gene sequencing, and it is recommended that further amniocentesis be done. If the result of further amniocentesis is normal, you can consider continuing the pregnancy. If the result of further amniocentesis is chromosomal abnormality, it is generally not recommended to continue the pregnancy, and the pregnancy should be induced in time. It is recommended to go to a regular hospital for examination, and timely diagnosis and treatment if any abnormality is found in the examination or any discomfort occurs after the examination.