In order to pay the expenses. According to the introduction of medical insurance payment information, medical insurance payment is to pay this month's fee in the next month. The social security in Loudi, Hunan Province has been withdrawn, and the medical insurance will be delayed for one month to pay the medical insurance fee for next month. Medical insurance refers to basic medical insurance, which is a social insurance system established to compensate workers for economic losses caused by disease risks. The medical insurance fund is established through contributions from employers and individuals.