The card card media for contact chip card, you can use the chip plus hidden magnetic stripe composite card in the form of temporary transition, the chip should contain both human resources social security applications and financial applications.
There are two main reasons why social security cards cannot be brushed, one is that the social security card is not magnetic, and the second is that the new card is made after the unit is not issued to the public in a timely manner.
"Sometimes it is because the social security card is not magnetic, if this situation occurs, the participant can continue to use as long as the social security bureau to add magnetism; there is another situation is that the social security card is being replaced in Shenzhen, the new card is made after the unit if it is not issued in time to the hands of the participant, there will be a situation where the old card can not be brushed."
So, how should you usually keep your social security card to prevent it from demagnetizing?
Social security card use by the interference of many external factors, in order to prevent social security card demagnetization, should pay attention to the following matters: do not fold, bend social security card; do not social security card exposure to the sun, stored in a high-temperature environment; the magnetic stripe scratched, dirty, etc. will also make the magnetic stripe card can not be used normally. Other situations that may affect the use of social security card: too close contact with the magnetic clasp of women's purses and men's handbags, too close or even in contact with magnetic seals on address books, laptops, magnetic clasps on cell phone covers, magnetic objects such as automobile keys, and cell phones and other devices capable of generating electromagnetic radiation for a long period of time, too close a distance from household electrical appliances such as televisions and recorders, too close or even in contact with the degaussing devices used for anti-theft purposes in supermarkets, too close or even in contact with multiple magnetic strips, and too close or even in contact with other magnetic strips of social security cards. Too close or even contact, more than one magnetic stripe card placed together, the magnetic stripe of the two cards in contact with each other, medical equipment in the nuclear magnetic **** vibration, and so on.