The cost of vascular ultrasound is mainly related to the part where the vascular ultrasound is done and the level of the hospital, for example, the charge of vascular ultrasound in a tertiary hospital is stipulated by the price bureau. For example, the cost of one side of the lower limbs is 144 yuan, and the cost of the other side of the lower limbs is 288 yuan, that is, the cost of the arterial ultrasound of both lower limbs is 288 yuan. If you do carotid vascular ultrasound, although it is left and right, the cost is the money of one side, the cost of carotid ultrasound is 144 yuan, and the cost of doing bilateral carotid ultrasound is 144 yuan.