diff --git a/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/QueryInstancesFromPlugin.java b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/QueryInstancesFromPlugin.java
index 6ecbdd4..2bcf180 100644
--- a/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/QueryInstancesFromPlugin.java
+++ b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/QueryInstancesFromPlugin.java
@@ -77,12 +77,13 @@ public class QueryInstancesFromPlugin extends AbstractFormPlugin implements Cell
                 Object number = getModel().getValue("zcgj_renewalnum", row);
                 contract = BusinessDataServiceHelper.loadSingle(type.toString(), "id,billno,zcgj_renewal,zcgj_isrenewal", new QFilter[]{new QFilter("billno", QCP.equals, number.toString())});
             }
-            BillShowParameter formShowParameter = new BillShowParameter();
-            formShowParameter.setFormId(type.toString());
-            formShowParameter.setPkId(contract.getLong("id"));
-            formShowParameter.getOpenStyle().setShowType(ShowType.Modal);
-            getView().showForm(formShowParameter);
-
+            if(contract!=null){
+                BillShowParameter formShowParameter = new BillShowParameter();
+                formShowParameter.setFormId(type.toString());
+                formShowParameter.setPkId(contract.getLong("id"));
+                formShowParameter.getOpenStyle().setShowType(ShowType.Modal);
+                getView().showForm(formShowParameter);
+            }
 
 //            if (number != null) {
 //                if (contract != null) {