Why doesn't Xishui Social Security have medical insurance after retirement?

There are two kinds of medical insurance, one is called hospitalization insurance, which can only reimburse hospitalization expenses when you are hospitalized, and the other is called basic medical insurance. This kind of medical insurance can not only reimburse hospitalization expenses, but also have a certain outpatient expenses every month, which is what you call medical insurance expenses. The payment standards of these two kinds of medical insurance are different. Hospitalization insurance is only tens of yuan a month, and basic medical insurance is several hundred yuan a month. The treatment is different. You may only pay hospitalization insurance, so the treatment is different.