What does it mean to add magnetism to the social security card?

Insurance Bian Xiao helps you answer, and more questions can be answered online.

Medical insurance card: Social insurance card (for medical insurance only) is a magnetic stripe card, which is only used for medical treatment in medical insurance institutions. Social security card is an integrated circuit card with 8kb CPU, which has the functions of information storage, electronic certificate and information inquiry. At present, it has been widely used in public security, social security, medical insurance, civil affairs, provident fund and other departments without having to apply for a medical insurance card after applying for a social security card.