Can college entrance examination social security be supplemented?

Legal analysis: social security can be paid back, and the date of payment: refers to the date when the state or local government forces the purchase of social security, now.

Legal Basis: Several Provisions on the Implementation of the Social Insurance Law of People's Republic of China (PRC) Article 2 When an individual who participates in the basic old-age insurance for employees reaches the statutory retirement age, if the accumulated payment is less than fifteen years, the payment may be extended to fifteen years. After the implementation of the Social Insurance Law, if the payment is extended for five years but still less than fifteen years, it can be paid in one lump sum for fifteen years.