diff --git a/src/main/java/com/sztzjy/marketing/util/excel/DemoDataListener.java b/src/main/java/com/sztzjy/marketing/util/excel/DemoDataListener.java
index 1f434f8..162765c 100644
--- a/src/main/java/com/sztzjy/marketing/util/excel/DemoDataListener.java
+++ b/src/main/java/com/sztzjy/marketing/util/excel/DemoDataListener.java
@@ -166,11 +166,13 @@ public class DemoDataListener implements ReadListener<StuUploadExcelUser> {
 
         }
 
-            cachedDataList.forEach(item->{
+        String jsonString = JSON.toJSONString(rightList);
+
+        cachedDataList.forEach(item->{
                 item.setUserId(userId);
                 item.setModule(name);
                 item.setStepOneA(JSON.toJSONString(list));
-                item.setStepElevenC(rightList.toString());
+                item.setStepElevenC(jsonString);
             });
 
             demoDAO.insertBatch(cachedDataList);