Annual fee standard for children's social security card. I didn't pay it last year. Do I have to pay it this year?

You can make it up. If the payment is overdue before 25th of each month, an overdue fine of 2‰ will be charged on a daily basis from the date of overdue. It can be paid in one lump sum for one month, one quarter, six months or one year. If it is paid quarterly or annually, it should be paid at the beginning of the quarter or the beginning of the year. Temporarily unable to pay, you can apply for holdover, holdover time shall not exceed 2 months. The collection and payment department of medical insurance institutions shall, according to the payment of medical insurance premiums fed back by the financial management department, issue a "Social Insurance Premium Reminder Notice" to the insured units that fail to pay medical insurance premiums in full and on time after the declaration. If it is not implemented within the time limit, it shall provide relevant information and materials to the administrative department of labor security, which shall make corrections within a time limit.