How to use Wenzhou Ruian medical insurance card?

Hello, medical insurance is used across the city. You need to issue a referral form in a local hospital and file medical insurance in a different place. At present (202 1), online filing can be done in some areas, for example, online filing can be done through the national small program of medical treatment in different places. If you can't file online, you need to file in advance, or call the local social security hotspot to get approval, and then go to a different place for medical treatment. After filing, you can directly use medical insurance reimbursement in medical institutions or carry it with you.