Excuse me: What is the relationship between social security card and citizen card in Nanjing? Now that I have a social security card, how can I swipe my card and take the bus? Ask for answers. Thank y

Excuse me: What is the relationship between social security card and citizen card in Nanjing? Now that I have a social security card, how can I swipe my card and take the bus? Ask for answers. Thank you. Social security card is the most standardized name, commonly known as medical insurance card or social security card;

Old-fashioned social security card (medical insurance card), only with medical insurance function;

Citizen card is the latest version of social security card, which not only has medical insurance function, but also adds transportation and financial functions.

It must be a citizen card with public transportation function; When the specific bus function is opened, you need to bring your ID card and citizen card to Nanjing Zhihui customer service outlets (the specific outlets can check online by themselves); Except for the elderly over 70 years old, the disabled and active servicemen, others need to recharge (Zhihui customer service outlets, a few bank service points, large suguo supermarket or subway stations) before they can use the bus fare.