diff --git a/smtweb-system/sw-system-bpm/src/main/java/cc/smtweb/system/bpm/web/engine/dynPage/DynPageSaveHandler.java b/smtweb-system/sw-system-bpm/src/main/java/cc/smtweb/system/bpm/web/engine/dynPage/DynPageSaveHandler.java
index f9bd65a..a2c6eec 100644
--- a/smtweb-system/sw-system-bpm/src/main/java/cc/smtweb/system/bpm/web/engine/dynPage/DynPageSaveHandler.java
+++ b/smtweb-system/sw-system-bpm/src/main/java/cc/smtweb/system/bpm/web/engine/dynPage/DynPageSaveHandler.java
@@ -83,7 +83,7 @@ public class DynPageSaveHandler extends AbstractDynPageHandler {
         for (PageDataset pageDataSet : datasets.list) {
             //非表单编辑，不管
             if (!pageDataSet.canEdit || !SwEnum.DatasetType.FORM.value.equals(pageDataSet.type)) continue;
-            SwMap dsData = (SwMap) data.get(pageDataSet.name);
+            SwMap dsData = data.readMap(pageDataSet.name);
             if (dsData == null) continue;
 
             //读取待保存的bean
@@ -151,7 +151,7 @@ public class DynPageSaveHandler extends AbstractDynPageHandler {
             }
         }
         //暂时不考虑list保存的情况
-        data = (SwMap) data.get("form");
+        data = data.readMap("form");
         bean.getData().putAll(data);
         return bean;
     }