Hangzhou social security insurance type code 11, 21, 31, 33, 41, 51 each represents what kind of insurance

Hangzhou social security insurance type code 11, 21, 31, 33, 41, 51 each represents the old-age, unemployment, medical,? Unemployment, medical care, large-scale medical care, work-related injuries, and maternity. large amount of medical care, work-related injuries, maternity insurance, and so on.

I. Social security includes: pension, medical care, work injury, unemployment, maternity insurance and so on.

Two, social insurance is the state mandatory requirement to buy a kind of insurance, the state development of social insurance, the establishment of social insurance system, the establishment of the social insurance fund, the purpose of the workers in old age, illness, industrial injury, unemployment, childbirth and other situations, to get help, enjoy the insurance treatment. China's "labor law" "social insurance law" are clearly stipulated, the employer for the workers to pay social insurance is the employer's legal obligations, obviously has the characteristics of the national mandatory, the employer shall not be any excuse and reason to refuse to undertake the legal obligations.