单项选择题

A.收缩压≥160mmHg和(或)舒张压≥110mmHg
B.收缩压≥150mmHg和(或)舒张压≥100mmHg
C.收缩压≥140mmHg和(或)舒张压≥100mmHg
D.收缩压≥140mmHg和(或)舒张压≥90mmHg