diff --git a/src/pages/processCenter/pages/creatProcess/qbrk/step12.vue b/src/pages/processCenter/pages/creatProcess/qbrk/step12.vue
index ac5662d05..cc5833b90 100644
--- a/src/pages/processCenter/pages/creatProcess/qbrk/step12.vue
+++ b/src/pages/processCenter/pages/creatProcess/qbrk/step12.vue
@@ -2395,31 +2395,31 @@
                 //拼接文件名和id 提交到流程Activity
                 // this.form.FBGBUSS=this.FBGBUSSFileList.map(item => item.id).join(",")
                 // 修复将文件删除为一个后提交不显示的bug
-                this.form.FBGBUSS=this.FBGBUSSFileList.map(item => item.id ? item.id : item.response.data.id).join(",")
+                this.form.FBGBUSS=this.FBGBUSSFileList.map(item => item.id !== undefined ? item.id : item.response.data.id).join(",")
                 this.form.FBGBUSSName=this.FBGBUSSFileList.map(item => item.name).join(",")
 
                 // this.form.BZSMBUSS=this.BZSMBUSSFileList.map(item => item.id).join(",")
-                this.form.BZSMBUSS=this.BZSMBUSSFileList.map(item => item.id ? item.id : item.response.data.id).join(",")
+                this.form.BZSMBUSS=this.BZSMBUSSFileList.map(item => item.id !== undefined ? item.id : item.response.data.id).join(",")
                 this.form.BZSMBUSSName=this.BZSMBUSSFileList.map(item => item.name).join(",")
 
                 // this.form.LSBBBUSS=this.LSBBBUSSFileList.map(item => item.id).join(",")
-                this.form.LSBBBUSS=this.LSBBBUSSFileList.map(item => item.id ? item.id : item.response.data.id).join(",")
+                this.form.LSBBBUSS=this.LSBBBUSSFileList.map(item => item.id !== undefined ? item.id : item.response.data.id).join(",")
                 this.form.LSBBBUSSName=this.LSBBBUSSFileList.map(item => item.name).join(",")
 
                 // this.form.QTWJBUSS=this.QTWJBUSSFileList.map(item => item.id).join(",")
-                this.form.QTWJBUSS=this.QTWJBUSSFileList.map(item => item.id ? item.id : item.response.data.id).join(",")
+                this.form.QTWJBUSS=this.QTWJBUSSFileList.map(item => item.id !== undefined ? item.id : item.response.data.id).join(",")
                 this.form.QTWJBUSSName=this.QTWJBUSSFileList.map(item => item.name).join(",")
 
                 // this.form.GLWJBUSS=this.GLWJBUSSFileList.map(item => item.id).join(",")
-                this.form.GLWJBUSS=this.GLWJBUSSFileList.map(item => item.id ? item.id : item.response.data.id).join(",")
+                this.form.GLWJBUSS=this.GLWJBUSSFileList.map(item => item.id !== undefined ? item.id : item.response.data.id).join(",")
                 this.form.GLWJBUSSName=this.GLWJBUSSFileList.map(item => item.name).join(",")
 
                 // this.form.summaryFile=this.summaryFileList.map(item => item.id).join(",")
-                this.form.summaryFile=this.summaryFileList.map(item => item.id ? item.id : item.response.data.id).join(",")
+                this.form.summaryFile=this.summaryFileList.map(item => item.id !== undefined ? item.id : item.response.data.id).join(",")
                 this.form.summaryFileName=this.summaryFileList.map(item => item.name).join(",")
 
                 // this.form.madelSub=this.madelSubList.map(item => item.id).join(",")
-                this.form.madelSub=this.madelSubList.map(item => item.id ? item.id : item.response.data.id).join(",")
+                this.form.madelSub=this.madelSubList.map(item => item.id !== undefined ? item.id : item.response.data.id).join(",")
                 this.form.madelSubName=this.madelSubList.map(item => item.name).join(",")
 
             },