Employees are required to pay social security before 20 10.

Legal analysis: if the employer fails to pay social insurance premiums for the workers according to law, and the workers terminate the labor contract on this ground, the employer shall pay economic compensation to the workers. The employer needs to pay economic compensation to the employee according to the number of years the employee has worked in the unit and the standard of paying one month's salary for each full year (if it is more than six months but less than one year, it will be calculated as one year; Less than six months, pay economic compensation for half a month's salary to the workers).

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 both employers and employees shall 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.