The Rehabilitation Healthcare Quality Control Center takes several approaches to supervision. First, they conduct regular inspections and assessments of medical institutions, including audits of medical equipment, medical procedures and the qualifications of medical personnel to ensure compliance with relevant standards and regulations. Secondly, they conduct random checks and reviews of medical records of medical institutions to ensure compliance and accuracy of medical processes. In addition, they will organize teams of experts to conduct on-site guidance and training to provide professional knowledge and skills support. All these supervisory efforts are aimed at ensuring the quality of rehabilitation medical care and continuous improvement.