diff --git a/src/views/documentTool/documentSplit/DocumentSplit.vue b/src/views/documentTool/documentSplit/DocumentSplit.vue
index 8448743..a578ff2 100644
--- a/src/views/documentTool/documentSplit/DocumentSplit.vue
+++ b/src/views/documentTool/documentSplit/DocumentSplit.vue
@@ -294,6 +294,7 @@ export default {
         query: {
           infoId: record.id,
           infoNumber: record.serialNumber,
+          standardClass: record.standardClass,
           createBy: record.createBy,
           standardName: record.title
         }
diff --git a/src/views/documentTool/documentSplit/DocumentSplitDetail.vue b/src/views/documentTool/documentSplit/DocumentSplitDetail.vue
index 35a2d39..5e48353 100644
--- a/src/views/documentTool/documentSplit/DocumentSplitDetail.vue
+++ b/src/views/documentTool/documentSplit/DocumentSplitDetail.vue
@@ -367,7 +367,8 @@ export default {
       this.menuId = this.selectedKeys[0]
       this.uploadData = {
         menuId: this.menuId,
-        infoId: this.infoId
+        infoId: this.infoId,
+        standardClass: this.$route.query.standardClass
       }
       this.filters.info_id = this.infoId
       this.filters.menu_id = this.menuId
diff --git a/src/views/documentTool/documentSplit/modules/ImportSplitResultModal.vue b/src/views/documentTool/documentSplit/modules/ImportSplitResultModal.vue
index a64cc43..4c8ee16 100644
--- a/src/views/documentTool/documentSplit/modules/ImportSplitResultModal.vue
+++ b/src/views/documentTool/documentSplit/modules/ImportSplitResultModal.vue
@@ -129,6 +129,7 @@ export default {
           const formData = Object.assign({}, values)
           const fileInfo = await getFileInfo({ id: formData.splitFileId })
           formData.standardId = this.standardInfo.id
+          formData.standardClass = this.standardInfo.standardClass
           if (fileInfo.success) {
             formData.fileName = fileInfo.result.fileName
           }