Rehabilitation of cerebral infarction is not expensive, in which cerebral infarction rehabilitation is divided into early rehabilitation and late rehabilitation. Early rehabilitation means that patients are given bedside rehabilitation along with anti-platelet aggregation, circulation improvement, oxygen free radical scavenging and brain protection treatment. It generally includes limb functional exercise or good limb placement of normal limbs, and the cost is about 0.1-0.2 million yuan. Late rehabilitation of cerebral infarction refers to patients with physical activity disorders. Late rehabilitation generally refers to 0.5-6 months after the onset of cerebral infarction, which is the golden period of rehabilitation, and the cost of systematic rehabilitation is about 10-20,000 yuan, including limb PT/OT (exercise therapy/occupational therapy) exercise, swallowing exercise, language rehabilitation and cognitive rehabilitation.