Can Changsha pay social security by itself?

Legal analysis: Yes. If Changsha household registration personnel pay social security by themselves, they can be insured as flexible employees, but they can only participate in endowment insurance and medical insurance. When handling, take the household registration book and ID card to the community labor and social security service center where the household registration is located or the district people's social security bureau where the household registration is located to apply for new insurance.

Legal basis: Article 12 of the Social Insurance Law of People's Republic of China (PRC), the employer shall pay the basic old-age insurance premium according to the proportion of the total wages of its employees stipulated by the state and record it in the basic old-age insurance pooling fund. Employees shall pay the basic old-age insurance premium in accordance with the proportion of wages stipulated by the state and record it in their personal accounts. Individual industrial and commercial households without employees, part-time employees who have not participated in the basic old-age insurance in the employing unit and other flexible employees who have participated in the basic old-age insurance shall pay the basic old-age insurance premiums in accordance with state regulations and record them in the basic old-age insurance pooling fund and individual accounts respectively.