What is the base of Zhoushan social security payment?

That is 3957 yuan/month, 223 1 1 yuan/month.

According to the regulations of Zhoushan Human Resources and Social Security Bureau, the upper and lower limits of Zhoushan social security payment base in 2023 are 3957 yuan/month and 223 1 1 yuan/month respectively. The social security payment base should be between 60% and 300% of the average salary of local employees. The determination of social security payment base is to ensure the reasonable payment of social security fees, ensure the level of social security benefits, and reduce the burden on enterprises and individuals.