Suzhou social security leaving the employee medical insurance card frozen

Suzhou area social security provisions of the employee after leaving the health insurance card account will then be frozen, until you find a job to renew the social security can be used normally, I believe that everywhere must be so, otherwise, after leaving your social security are not on time to pay social security fees, how can you then enjoy the right to social security card, unless you are to retirement, you do not have to pay. I hope this will help you, thank you!