The Criteria for Evaluating State-level Welfare Institutions was issued by the Ministry of Civil Affairs. The standard means that national welfare institutions must have a certain scale. The total number of beds in a national-level welfare institution is more than 150, and the total number of beds in a national-level welfare institution is more than 100. There is a specialized team that is adapted to the needs of the work, of which the medical and rehabilitation team must include professionals and technicians with senior titles. Medical and nursing staff should account for more than 70 per cent of the total number of employees in national-level welfare institutions, and more than 65 per cent in national-level welfare institutions. There are more perfect living service guarantee facilities, basic modern medical rehabilitation equipment.