Objective To evaluate the improvement effect of children who have eating behavior problems after intervention,and to investigate the growth and development of children with eating behavior problems in the same time. Methods Children aged 1～4 years old with eating behavior problems were selected,height,weight and hemoglobin of children were measured.Their caregivers were directed one-to-one by nutrition doctors,and scientific booklets were handed out,the period of intervention was 6 months.The same caregivers were asked to complete the questionnaire about the eating behavior of children before and after intervention,and the effects of intervention were evaluated. Results The ratio of low weight,growth retardation and athrepsy in children with eating behavior problems were 2.55%,12.10%,4.46% respectively;After intervention,the total score was increased 3.46%(P<0.01),the time of eating,language and emotion communication with children at mealtime,children asked to eat up foods,feeding foods when children joylessness,feeding snacks in any time,gallivant at mealtime,doing other things at mealtime,meal place variable,cheating eating with toys were respectively increased 3.88%,5.63%,11.99%,6.32%,5.20%,8.26%,11.05%,9.36%,14.69%(P<0.01),and the eating few,eating slowly,scared eating were respectively increased 6.18%,4.02%,4.28%(P<0.05). Conclusion The feeding concepts and methods of caregivers are improved effectively by synthesis intervention,thus promoting the well eating behaviors were formed.