In the Second People's Hospital of Yinzhou, my girlfriend was found to have methylene chloride, and then she needed to be hospitalized for one week. She was not allowed to leave the hospital when her symptoms were mild. She talked about the neck cyst for a while, and then talked about the neck fistula. The chief physician had a consultation. At first, she took 6 tubes of blood, and then she had to take blood every three days. It was the same with B-ultrasound and laryngoscope. What can a doctor do without equipment? In addition to minor ailments and great doctors, you try to make money for the hospital. What about your vows to graduate from school? Do you have a bad conscience? It's not that the patient can't take care of himself, but he has to be hospitalized. The patient is really your wallet.