1Public Hospital Management and Enforcement Separation Model Analysis in China: Multi-site Case Study of Shanghai, Beijing, Shenzhen and ChengduFU Qiang, ZHANG Yu-zheng, SONG Wen-ge1-42Influence Research of Two-child Policy on Healthcare Industry in Shanghai5-73Welfare Development of Medical Service Market from the Perspective of Industrial Organization TheoryLI Xi-ping8-104Impact Analysis of Cancelling Drug Mark-up on County-level Public Hospital Economic Operation11-125Survey and Analysis of Teleconsultation in Anhui Province Grassroots Public Hospitals13-156Exploration of the Model of Doctor-patient Communication in Public Hospitals Based on the Hierarchy Theory of Needs16-197Construction of Harmonious Doctor-patient Relationship Based on Communication Guide for the Key Link in Medical Service19-218Practice Exploration of the Key Aspects Improvement of Communication-service Window of Medico-technical Examination22-239Practice and Exploration of Hospital Intensive Care Unit Effective Doctor-Patient Communication24-2510Research and Application of Patient Clinical Safety of Information Security System Based on Medical Orders Closed-loop Management26-2811Data Analysis of 2 589 Cases of Medical Quality Safety Events in Jiangsu Province: Comment on Medical Quality Safety Events Reporting SystemXIA Yi, TIAN Kan29-3112Exploration of the Architecture of Supervision of Hospital InfectionYU Dan32-3313Management of the Pre-and Post-analytical Phases of the Clinical LaboratoryZHANG Lu, WANG Wei, WANG Zhi-guo34-3614Investigation of Medical Resources Allocation of Emergency Intensive Care Unit in Tertiary Hospitals in Harbin City37-3915Construction of System for Self-register Payment by Using Citizen Card and Health Card40-4116Influence of Electronic Refund System on Patients' SatisfactionLIU Zi-yu42-4317Distribution Characteristics and Influencing Factors of Super Long Hospitalization DaysNIE Jing, LIU Jia44-4618Evaluation on Beds Work Efficiency in Hospitals of Heilongjiang Province Based on Normalized AnalysisLI Jin-mei, FENG Da-yong, SUI Hong47-4819Analysis of Factors of Non-planned Re-inpatients with Priority DiseasesYAN Li, SHI Fang-ye, SHI Tao49-5020Construction of Big-data-oriented Ophthalmology Clinical Teaching System51-53 