What does it mean for social security units to pay 0?

Refers to the average wage payment base of the average social worker in the previous year. This percentage, the level of payment depends on a percentage of your local average social wage, which means that your local average social wage is set at 6000 yuan. Then according to the percentage of 6000 yuan, that is to say, 60% of 6000 yuan is the base of 3600 yuan, 6000 yuan.

Legal basis:

Article 23 of the Social Insurance Law of People's Republic of China (PRC), employees shall participate in the basic medical insurance for employees, and the employer and employees shall jointly pay the basic medical insurance premium according to the provisions of the state. Individual industrial and commercial households without employees, part-time employees who have not participated in the basic medical insurance for employees and other flexible employees can participate in the basic medical insurance for employees, and individuals pay the basic medical insurance premium in accordance with state regulations.