Objective:STo study the cognition differences on the communication situation inSpatientSand doctor and to analyses of the misunderstanding ofSphysician-patient communication,Sit improve the doctor-patient relationshipSand proposed suggestions and countermeasures. Method:S the questionnaireSsurveySwas conducted among on 280 doctorsSand 260 patients and their families in wuhu. Results:Sthe doctors think communication important ofSdoctor-patient higher patient.SIn improving the medicalSeffect,SmaintainingSrights of affected parties,Sreducing cognitiveScomplaints, doctors think communication importanter thanSthe patients;SdoctorsSof busy workSand patientsS lack of medical knowledgeSare considered asSthe main obstacle. The cognitive of Patient-doctors in doctor-patient trustSand communication skills is significant differences. Conclusion: we should continue toScultivateSmedicalShumanities quality;Sstrengthen the popularization of healthSeducation,Simprove the patients"Smedical knowledge; establish and improveSthe communicationSsystem,SstandardizeSthe communication content.