Whether a pregnant woman with chronic hypertension can persist to the end needs to be decided according to the specific condition of the pregnant woman, when the blood pressure is well controlled, most of them can persist to the full term of pregnancy. Chronic hypertensive pregnant women who have good blood pressure control before pregnancy, regular checkups during pregnancy, reasonable use of antihypertensive drugs under doctor’s guidance, no excessive increase in blood pressure or proteinuria during pregnancy, normal liver and kidney function, good intrauterine development of the fetus, and no abnormalities such as intrauterine growth restriction of the fetus, can insist on full-term delivery. Pregnant women with chronic hypertension are prone to intrauterine growth retardation and other complications. If the pregnant woman is complicated with preeclampsia, managed according to preeclampsia, with good blood pressure control and no liver or kidney function impairment, she can insist on delivering until the 37th week of pregnancy. If chronic hypertension is complicated by severe preeclampsia, the pregnancy may need to be terminated earlier. Pregnant women with chronic hypertension need to seek timely medical attention and appropriate treatment under the guidance of a doctor to minimize complications caused by chronic hypertension.