Is the social security card (blue) invalid after graduation from college? What should I do?

Generally speaking, it is automatically cancelled. If the place of employment and the place of study are in the same place, you can continue to use them after going through the formalities, and you have to apply for a new card when you change your place of employment and study.

1. The Social Security Card of the People's Republic of China is an integrated circuit (ic) card, which is uniformly planned by Ministry of Human Resources and Social Security and issued to the public by local human resources and social security departments, and used in various business fields of human resources and social security.

2. Social security card has a wide range of functions. Cardholders can not only use the card for real-time settlement of medical insurance personal accounts, but also handle endowment insurance affairs; Go through the formalities of job registration and unemployment registration; Apply for unemployment insurance; Apply for employment training; Apply for labor ability appraisal and enjoy work-related injury insurance benefits; Handling labor and social security affairs online.

3. The social security card adopts the national unified standard, and the social security number adopts the citizenship number in accordance with the relevant provisions of the Social Insurance Law. By the end of 20 16, the number of social security card holders in China has reached 972 million, and the social security card will basically realize the national one-card system in 20 17.