Disabled people:
According to the purpose of article 1 of CRPD of the United Nations Convention on the Rights of Persons with Disabilities, it is defined as a disabled person, that is, a person who has long-term physical, linguistic, hearing, mental, intellectual or various defects and interacts with various obstacles, or may prevent disabled people from fully and effectively participating in society on the same basis as healthy people. According to the sixth national census and the second national sampling survey of disabled people, the proportion of disabled people in China and the proportion of all kinds of disabled people in the total number of disabled people.