How much social security does Henan need to pay at its own expense a year?

Legal analysis: The local area is a fourth-tier city, and the self-paid social security is divided into two payment grades, 60% and 100%. The cost of 60% is 549 yuan per month and 6588 yuan per year. 100% pays 935 yuan a month and 1 1220 yuan once a year, with a difference of 4,632 yuan. Both of them pay at least 15 years at the same time, and the salary difference after retirement is nearly 1000 yuan.

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. To ensure citizens' right to receive material assistance from the state and society in accordance with the law in cases of old age, illness, work injury, unemployment and maternity.