Can I buy social security in different places and transfer back to my hometown?

Legal analysis: social security paid in different places can be transferred to the domicile, but employees and units need to apply for social security transfer after dissolving labor relations, and can only apply for social security transfer after paying social security in the domicile.

Legal basis: Article 19 of the Social Insurance Law of People's Republic of China (PRC), if an individual is employed across the overall planning area, his basic old-age insurance relationship will be transferred accordingly, and the payment period will be calculated cumulatively. When an individual reaches the statutory retirement age, the basic pension is calculated in stages and distributed uniformly. Specific measures shall be formulated by the State Council.