Taiwan's NHI tries to control the expensive CT and MRI examination fee by a medical picture resource sharing policy which was taken from 2004. Till now, few of researches focused on the performances of this policy, especially in consumers' opinions. With a Taichung regional teaching hospital's help, this research began from April in 2011. We got 300 outpatients for valid samples. By interview and questionnaire investigation, we got effective reply rate of 93.75%, and to analyze these samples' personal data, the cognition and attitude situation about ”medical picture resource sharing policy” with SPSS 16.0 statics software. And then, display the outcomes of frequency, independent t-test and one way ANOVA. The outcomes showed, most of our samples came from Taichung city area (93.5%), 21-30 years old, college or university degree, and their average incomes were NT$20,000 to 40,000 (38.5%) per month. Few of them had CT/MRI examination in the past half year. Close to 50% of them didn't understand (even hear about) this policy. And their average cognition score was 2.87 points (full mark is 10), 73% of them had no idea with this policy but 46.7% should accept this policy if it based on disease needs. In this study, depending on samples' age, total income per month, occupation and the experience of medical examination characters had significantly difference (p＜.01). We should promote the cognition of patients by print, electric media introduction and medical personnel explanations. Furthermore try to realize the reasons of why medical institutes or physicians weren't aggressive to join this resource sharing policy.