中文摘要：

目的通过调查重庆市部分产妇关于婴幼儿喂养的知识、态度、行为现况,为母婴保健宣传项目的开展提供有效参考和指导。方法对重庆医科大学附属第一、二医院妇产科住院产妇进行问卷调查,询问产妇对婴幼儿喂养相关知识的了解程度,以及与喂养相关的态度和行为情况。结果产妇对婴幼儿喂养方面的知识平均得分率为（61.40±0.21）%,产妇对于哺乳相关知识掌握较好,但对婴幼儿营养相关疾病预防了解较少。正性的关于婴幼儿喂养的态度和行为产妇的比例并不高,尤其是纯母乳喂养的比例仅23.25%,超过半数的人对喂养没有信心。结论重庆产妇关于婴幼儿喂养方面的知识、态度和行为情况并不理想,喂养方面的健康宣教有待进一步改进和加强。

英文摘要：

Objective To investigate the current status of knowledge,attitude and practice of puerperae concerning infant and young children feeding in Chongqing city and provide effective reference and guidance for carrying out promotion project of maternal,infant and young children health care.Methods Questionary survey was conducted on hospitalized puerperae in obstetric and gynecology departments of the first and the second affiliated hoapital of Chongqing Medical University,and the understanding level,attitude and practice of the puerperae concerning infant and young children feeding were investigated.Results Average score rate of maternal knowledge of infant and young children feeding was（61.40±0.21）% showing a better understanding of breast-feeding in puerperae,but their knowledge of preventing infant and young children nutrition-related diseases were poor.The proportion of puerpera who owned positive attitude and practice was not high,especially the proportion of exclusive breastfeeding with only 23.25%,and more than half of the puerperae had no confidence in breastfeeding.Conclusion Current status of knowledge,attitude and practice of puerperae concerning infant and young children feeding in Chongqing city are not satisfactory and health promotion and education of infant and young children feeding need to be further improved and strengthened.