Job Recruitment Website - Social security inquiry - Why does the social security unit pay in full, and the balance of medical insurance personal account is deducted from my 84 yuan?

Why does the social security unit pay in full, and the balance of medical insurance personal account is deducted from my 84 yuan?

The social security unit pays in full, and the balance of the medical insurance personal account is deducted from my 84 yuan. This 84 yuan cannot be used for reimbursement, but can only be used for supplementary payment. According to the relevant information, the medical insurance payment is deducted from the money in the medical insurance account, the self-funded part is the money in the personal account of the medical insurance card, and the reimbursement part is the money in the medical insurance co-ordination account. Medical insurance reimbursement it is not reimbursed to deduct money from personal accounts.