1Research on the Guarantee Mechanism of the Development of Medical Services in the Nursing InstitutionsZHU Xiao-zhuo1-42Cognitive and Demands of Family Physician Service for the Elderly from the Perspective of"Healthy China"SHANG Si-yi, XU Lin-yan, ZHAO Lei5-83Operation Efficiency Analysis and Countermeasure Research of Medical Community Based on DEA ModelWU Jing-na, WANG Zhi-qiang, ZHONG Xiao-wei9-11,444Study on the Influence of hierachical Diagnosis on Outpatient Patients' Willingness to Seek Medical TreatmentLI Hong-ning, ZHONG Chang-ying12-145Current Situation of Health Human Resources in Three Township Health Centers in Xuanwei CityYIN Qin, GAO Chang-hong, LI Ya-lin15-176Discussion on Improving the Service Capability of Primary Medical Institutions in Guizhou Province from the Perspective of Primary DoctorsLI Xing-xing, ZHANG Ting, FU Xue18-217Study on Influencing Factors of Turnover Intention of Rural Doctors in Distressed Areas of Shanxi ProvinceLI Hao, SHI Hong-tao, DUAN Li-qin22-258Exploration on the Construction of Community Stroke Rehabilitation Service ModelWANG Jian-bo, SHI Jian-hua, ZHOU Jian-feng26-309Analysis on the Rationality of the Hospice Care Services of Community Health Center——Taking a community in Shanghai as an ExampleSHEN Tian-han, CAO Wen-qun, ZHANG Rui-yun31-3410Evaluation of Home Visits on Prevention of Falls in Elderly Hypertensive Patients in the CommunitySU Zhuo-rong, HE Zhi-jian, CHEN Jun-feng35-3711Analysis on the Perinatal Death of the 5 years of Haizhu District,GuangzhouZHU Huan-li, CHU Rui-feng, WU Qi38-4012Detection of serum 1,25-(OH)2VitD3 and Analysis of Immune Function in Children with Rotavirus EnteritisLIAO Shu-jie, CHEN Hong, NI Shi-hong41-4413Investigation and Analysis on the Influencing Factors of Referral Compliance of Children and Teenagers with Visual Abnor?mality in Pudong New AreaZHANG Xiao-hua, LIU Cheng-jun, ZHOU Wei45-4714Research on the"Hospital-Kindergarten-Family"Integrated Management Mode of Eye Care among Preschool ChildrenGUAN Cui-liu, HUANG Min-yuan, CHEN Yan-juan48-5015Causes of Death and Life Expectancy of Residents in Dingxi City, Gansu Province, 2018YANG Li-ping, DING Jun-mei, SHI Han-Ju51-53,6616Effect Observation of the Application of Family Doctor Service in the Management of Hypertension Patients under the"1+1+1" Combined Contract ModeSANG Zhen-xiu, XU Jiang57-5917Application of Chronic Disease Management Model with Internet Plus in Patients with COPDXIA Zhu-ye, LIU Hong-jie, JIANG Fan60-6218Effect of Self-management Intervention Based on Wechat Platform on Lung Function and Quality of Life in COPD PatientsCHI Feng, GE Xia-hui, FAN Yan-hong63-6619Investigation on the Influence of Changchun Changsheng Vaccine Incident on Vaccination Attitude of Children Parents in Gan?su ProvinceLIANG Xue-feng, LIU Jian-di, ZHANG XIAO-shu67-6920Analysis of Adverse Event Following Immunization in Gaoming District, Foshan City, 2015-2018ZHANG Jin-jiang, LIU Jun-tao, YE Zhen-yang70-72 