If the balance of the medical insurance account shows no data after binding the electronic social security card, it is usually because the social security institution has not updated the account information.

The state has established social insurance systems such as basic pension insurance, basic medical insurance, work-related injury insurance, unemployment insurance, and maternity insurance to protect citizens’ rights to obtain material assistance from the state and society in accordance with the law in the event of old age, illness, work-related injury, unemployment, childbirth, etc.

The treatment standards of the basic medical insurance for employees, the new rural cooperative medical insurance and the basic medical insurance for urban residents shall be implemented in accordance with national regulations.

Medical expenses that comply with the basic medical insurance drug catalog, diagnosis and treatment items, medical service facility standards, and emergency and rescue expenses shall be paid from the basic medical insurance fund in accordance with national regulations.

"Social Insurance Law of the People's Republic of China" Article 2 The state establishes basic pension insurance, basic medical insurance, work-related injury insurance, unemployment insurance, maternity insurance and other social insurance systems to protect citizens in the event of old age, illness, work-related injury, unemployment,

The right to obtain material assistance from the state and society in accordance with the law in cases such as childbirth.