I think this situation still has its rationality. When you are sick and hospitalized, the hospital saves your medical records for you. Although you pay for the hospitalization medical expenses, the hospital saves the patient files for you. Medical records should also be kept, but managing these medical records also requires manpower and material resources. When a patient needs to access medical records, someone needs to look it up for you. Just like when we take a train to the station to store things, or a bank rents a cabinet to store valuables and charges storage fees. Today is a market economy, and people advocate paid services. Someone will manage and save them for you. I think charging 100 yuan should be affordable. Now we have to adapt to such paid services. There is no free lunch now. Everything you do requires a fee. No business unit will arrange for people to work without paying wages. This must be understood.