Several grades of Zhengzhou social security base

Sixth grade. According to the social security network, the six grades of social security contributions are the lowest grade 4%, the second grade 10%, the second grade 30%, the first grade 60%, the second grade 80% and the third grade 100%. The level of social security paid is related to the average monthly salary of the previous year, while the level of endowment insurance paid by flexible employees can be flexibly selected.