diff --git a/src/views/form/statistics/item.vue b/src/views/form/statistics/item.vue
index 7e5281a..a5c6306 100644
--- a/src/views/form/statistics/item.vue
+++ b/src/views/form/statistics/item.vue
@@ -78,7 +78,7 @@ export default {
                   return item.pathName.split('/').join('-')
                 })
               }
-              return arr.toString()
+              return arr.length > 0 ? arr.join('，') : ''
             }
             return this.processData[`field${this.fieldItemId}`] ? this.processData[`field${this.fieldItemId}`] : ''
         }