What is the meaning of the normal retroactive collection of pension insurance

Legal analysis: the employer's bank account balance is insufficient, resulting in the failure of social security deduction, and then after the employer deposits the balance, the social security deduction is successful, but it is shown in the system as a retroactive collection.

Legal basis: "Chinese People's **** and State Social Insurance Law"

Article 10 Employees shall participate in basic pension insurance, by the employer and the employee **** with the payment of basic pension insurance premiums. Individual industrial and commercial households without employees, part-time workers who have not participated in basic old-age insurance with their employing units, and other flexibly employed persons may participate in basic old-age insurance and pay basic old-age insurance premiums by themselves. The methods of pension insurance for civil servants and staff members administered under the civil service law shall be prescribed by the State Council.

Article 11: Basic pension insurance is a combination of social coordination and individual accounts. The basic pension insurance fund consists of contributions from employers and individuals and government subsidies.