Inclusion Criteria:  Patients diagnosed with stroke by CT or MR;  Patients with first onset (within 14 days of onset); ③ limb dysfunction (muscle strength ≤4); ④ Age: ≥18 years old; ⑤ Awareness (NIHSS consciousness level ≤1 point);  Informed consent of patients.  Exclusion Criteria:  Patients with deep vein thrombosis;  fracture patients;  a history of severe cardiopulmonary dysfunction and craniocerebral trauma;  recurrent stroke during the study; ⑤patients with severe mental disorders; ⑥ Mixed aphasia patients.