diff --git a/src/views/trials/trials-panel/reading/visit-review/components/FileViewer.vue b/src/views/trials/trials-panel/reading/visit-review/components/FileViewer.vue
index 931ddabc..16722aa3 100644
--- a/src/views/trials/trials-panel/reading/visit-review/components/FileViewer.vue
+++ b/src/views/trials/trials-panel/reading/visit-review/components/FileViewer.vue
@@ -248,7 +248,7 @@
         <!-- 手册 -->
         <span>{{ $t('trials:reading:button:handbooks') }}</span>
         <span style="position: absolute;right: 20px;font-size: 20px;">
-          <svg-icon :icon-class="isFullscreen ? 'exit-fullscreen' : 'fullscreen'"
+          <svg-icon :icon-class="manualsDialog.isFullscreen ? 'exit-fullscreen' : 'fullscreen'"
             style="margin-right:10px;cursor: pointer;"
             @click="manualsDialog.isFullscreen = !manualsDialog.isFullscreen" />
           <svg-icon icon-class="close" style="cursor: pointer;" @click="manualsDialog.visible = false" />
@@ -266,7 +266,7 @@
   </div>
 </template>
 <script>
-import { addNoneDicomMark, deleteTrialFileType, getCriterionReadingInfo } from '@/api/trials'
+import { addNoneDicomMark, deleteTrialFileType, getCriterionReadingInfo, setReadKeyFile } from '@/api/trials'
 import html2canvas from 'html2canvas'
 import {
   RenderingEngine,
@@ -1057,7 +1057,7 @@ export default {
           // 临时标记
           return
         }
-        this.$emit('getMarkedFileIds', { type: "remove", visitTaskId: this.taskInfo.VisitTaskId, fileId: annotation.noneDicomFileId})
+        this.$emit('getMarkedFileIds', { type: "remove", visitTaskId: this.taskInfo.VisitTaskId, fileId: annotation.noneDicomFileId })
         if (annotation.visitTaskId === this.taskInfo.VisitTaskId) {
           this.$emit('getEcrf', { type: "verifyAnnotationIsBound", VisitTaskId: annotation.visitTaskId, annotation })
           this.$nextTick(async () => {
@@ -1120,7 +1120,7 @@ export default {
           })
 
         }
-        
+
       } catch (e) {
         cornerstoneTools.annotation.state.addAnnotation(annotation)
         const renderingEngine = getRenderingEngine(renderingEngineId)
@@ -1261,7 +1261,7 @@ export default {
           // }  
         }
       })
-      this.$emit('getMarkedFileIds', { type: "add", visitTaskId: this.taskInfo.VisitTaskId, fileId: annotation.noneDicomFileId})
+      this.$emit('getMarkedFileIds', { type: "add", visitTaskId: this.taskInfo.VisitTaskId, fileId: annotation.noneDicomFileId })
     },
     annotationSelectionChangeListener(e) {
       console.log('selection')
diff --git a/src/views/trials/trials-panel/reading/visit-review/components/StudyList.vue b/src/views/trials/trials-panel/reading/visit-review/components/StudyList.vue
index c782c4e4..bba2d2cf 100644
--- a/src/views/trials/trials-panel/reading/visit-review/components/StudyList.vue
+++ b/src/views/trials/trials-panel/reading/visit-review/components/StudyList.vue
@@ -42,7 +42,7 @@
                   <el-image v-else-if="k.FileType === 'application/pdf'" style="width: 100%;height: 100%;" :src="pdf"
                     fit="contain" crossorigin="anonymous" />
                   <el-image v-else-if="
-                    !!~item.FileType.indexOf('mp4')
+                    !!~k.FileType.indexOf('mp4')
                   " style="width: 100%; height: 100%" :src="mp4" fit="contain" crossorigin="anonymous" />
                 </div>
                 <div class="file-text" :title="k.FileName">