Some doctors are quite good, most of them don't take patients seriously, but their service attitude is a bit poor, and the phenomenon of jumping the queue is obvious. An emergency treatment should last at least 1.5 hours. A real emergency is estimated to have died there. Once I saw with my own eyes that someone fainted outside the respiratory department, and no one was in charge of the hospital, or the patient's family pinched him and rescued him. Medical ethics needs to be improved.