diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
index db172336..777d3bf2 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
@@ -1585,7 +1585,7 @@ export default {
       // })
     },
     renderAnnotations(series) {
-      const taskId = series.TaskInfo.VisitTaskId
+      const taskId = series.TaskInfo ? series.TaskInfo.VisitTaskId : null
       if (!taskId || this.renderedTaskIds.includes(taskId)) return
       this.renderedTaskIds.push(taskId)
       const taskIdx = this.visitTaskList.findIndex(i => i.VisitTaskId === taskId)
diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue
index 5cc97ddc..fb3ac614 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue
@@ -84,7 +84,7 @@
                         </el-switch>
                         <span style="margin-left: 5px;">{{
                             $t('trials:reading:Segmentations:title:InactiveSegmentationsShow')
-                            }}</span>
+                        }}</span>
                     </div>
                     <!-- <div class="SegmentConfig" v-if="SegmentConfig.InactiveSegmentations.show">
                         <span>{{ $t('trials:reading:Segmentations:title:Opacity') }}</span>
@@ -155,7 +155,7 @@
                                         <div v-for="k in statsKey" :key="k" class="statsBox">
                                             <span>{{ k }}</span>
                                             <span v-if="item.stats[k]">{{ Number(item.stats[k].value).toFixed(2)
-                                                }}<i>{{ item.stats[k].unit }}</i></span>
+                                            }}<i>{{ item.stats[k].unit }}</i></span>
                                         </div>
                                     </template>
                                     <div class="serialNum" slot="reference">{{ item.segmentIndex }}</div>
@@ -305,7 +305,7 @@ export default {
     mounted() {
         this.SegmentHight = window.innerHeight > 900 ? window.innerHeight * 0.5 : window.innerHeight * 0.4;
         this.statsKey = getCustomizeStandardsSegmentDicomTools('Labelmap')[0].props.filter(item => item !== 'width' && item !== 'length')
-        console.log(segmentation, 'segmentation')
+        // console.log(segmentation, 'segmentation')
         // console.log(annotation, 'annotation')
         eventTarget.addEventListener(
             'CORNERSTONE_TOOLS_SEGMENTATION_DATA_MODIFIED',
@@ -397,7 +397,6 @@ export default {
                             segmentationId: item.segmentationId,
                             segmentIndices: [item.segmentIndex],
                         });
-                    // console.log(bidirectionalData, 'bidirectionalData')
                     if (bidirectionalData.length <= 0) {
                         let annotations = annotation.state.getAllAnnotations().filter(i => i.metadata.segmentationId === item.segmentationId && i.metadata.segmentIndex === item.segmentIndex);
                         annotations.forEach(i => {
@@ -906,6 +905,9 @@ export default {
                     labelmap3D,
                     metaData
                 );
+            group.segments.forEach((item, index) => {
+                generatedSegmentation.dataset.SegmentSequence[index].SegmentNumber = item.segmentIndex.toString()
+            })
             if (!isFile) {
                 const buffer = Buffer.from(dcmjs.data.datasetToDict(generatedSegmentation.dataset).write());
                 let blob = new Blob([buffer], { type: "application/dicom" });
@@ -971,7 +973,6 @@ export default {
                     arrayBuffer,
                     metaData,
                 );
-
             if (generateToolState.labelmapBufferArray.length !== 1) {
                 alert(
                     "Overlapping segments in your segmentation are not supported yet. You can turn on the skipOverlapping option but it will override the overlapping segments."
@@ -991,12 +992,28 @@ export default {
             const volumeScalarData = new Uint8Array(
                 generateToolState.labelmapBufferArray[0]
             );
+            const remappedData = new Uint8Array(volumeScalarData.length);
 
+            let mapping = {}
+            let segments = await this.getSegmentList(segmentationId)
+            if (segments.length > 0) {
+                segments.forEach(item => {
+                    let SegmentJson = item.SegmentJson ? JSON.parse(item.SegmentJson) : {};
+                    if (SegmentJson.bidirectional && SegmentJson.stats) {
+                        let keys = Object.keys(mapping)
+                        mapping[keys.length + 1] = Number(item.SegmentMumber)
+                    }
+                })
+            }
+            for (let i = 0; i < volumeScalarData.length; i++) {
+                const value = volumeScalarData[i];
+                remappedData[i] = value === 0 ? 0 : (mapping[value] ? mapping[value] : 0);
+            }
             for (let i = 0; i < derivedSegmentationImages.length; i++) {
                 const voxelManager = derivedSegmentationImages[i].voxelManager;
                 const scalarData = voxelManager.getScalarData();
                 scalarData.set(
-                    volumeScalarData.slice(
+                    remappedData.slice(
                         i * scalarData.length,
                         (i + 1) * scalarData.length
                     )
@@ -1227,6 +1244,7 @@ export default {
                     })
                     // 生成文件路径
                     let blob = this.exportSegmentation(segmentGroup.segmentationId, segmentGroup)
+                    // if (!blob) return false
                     if (blob) {
                         let path = `/${this.$route.query.trialId}/Segment/${this.visitInfo.SubjectId
                             }/${this.visitInfo.VisistId}/${this.series.StudyId
@@ -1328,13 +1346,14 @@ export default {
                             //     this.getBidirectional(o)
                             // })
                             if (SEGMENT && index === segments.length - 1) {
-                                console.log(SEGMENT, 'SEGMENT')
+                                // console.log(SEGMENT, 'SEGMENT')
                                 return this.getBidirectional(o, SEGMENT)
                             }
                             this.getBidirectional(o)
                         })
                     }
                 }
+                // console.log(segmentation.state.getSegmentations(), 'segmentation.state.getSegmentations()')
             } catch (err) {
                 this.loading = false
                 console.log(err)