You can't pay social security at 50.

1. The retirement age of male workers in China is 60, and men over 50 can continue to pay social security. For women, the retirement age of ordinary employees is 50, while that of female cadres is 55. Therefore, from the current policy, women can no longer pay employee social security when they reach the age of 50. However, there is one exception, that is, paying the old-age insurance for urban and rural residents. Both men and women retire at the age of 60, which can be paid in one lump sum, with less age restrictions. Therefore, both men and women can choose to pay the old-age insurance for urban and rural residents at the age of 50.

2. If a woman has reached the age of 50 and the old-age insurance has been paid for 15 years, then even if she still works in the company, the employer can't continue to pay social security for her. Because the "Regulations on the Implementation of the Labor Contract Law" stipulates that the labor contract is terminated when the laborer reaches the statutory retirement age. Therefore, for female employees who have reached retirement age, the employer can only terminate the labor contract and cannot continue to pay social insurance for them. Those who have not paid 15 years can choose to join the insurance as flexible employees, postpone retirement and continue to pay. For female employees who have reached retirement age and paid endowment insurance, it is really impossible to continue to pay employee social security.