Job Recruitment Website - Social security inquiry - How many times can the social security contribution base be changed a year?

How many times can the social security contribution base be changed a year?

Legal analysis: it can only be adjusted once a year, usually from April to July every year. The state establishes social insurance systems such as basic old-age insurance, basic medical insurance, industrial injury insurance, unemployment insurance and maternity insurance, so as to guarantee citizens' right to get material help from the state and society in accordance with the law when they are old, sick, injured, unemployed and have children.

Legal basis: Article 2 of People's Republic of China (PRC) Social Insurance Law.

The state establishes social insurance systems such as basic old-age insurance, basic medical insurance, industrial injury insurance, unemployment insurance and maternity insurance, so as to guarantee citizens' right to get material help from the state and society in accordance with the law when they are old, sick, injured, unemployed and have children.