diff --git a/src/main/resources/templates/admin/project_estimate_add.ftl b/src/main/resources/templates/admin/project_estimate_add.ftl
index 15157b9..fa3a8b8 100644
--- a/src/main/resources/templates/admin/project_estimate_add.ftl
+++ b/src/main/resources/templates/admin/project_estimate_add.ftl
@@ -338,6 +338,7 @@
             var endTime = $("#endDate").val();
             if (startTime > endTime) {
                 window.confirm('开始日期应早于结束日期');
+                return;
             }
             $("#pmsForm").attr("action","${base}/project/estimateAddSave");
             $("#pmsForm").submit();
@@ -347,6 +348,7 @@
             var endTime = $("#endDate").val();
             if (startTime > endTime) {
                 window.confirm('开始日期应早于结束日期');
+                return;
             }
             $("#pmsForm").attr("action","${base}/project/estimateAddSaveAndApprove");
             $("#pmsForm").submit();
diff --git a/src/main/resources/templates/admin/project_estimate_edit.ftl b/src/main/resources/templates/admin/project_estimate_edit.ftl
index 056d28f..5f2a2ab 100644
--- a/src/main/resources/templates/admin/project_estimate_edit.ftl
+++ b/src/main/resources/templates/admin/project_estimate_edit.ftl
@@ -345,6 +345,7 @@
             var endTime = $("#endDate").val();
             if (startTime > endTime) {
                 window.confirm('开始日期应早于结束日期');
+                return;
             }
             $("#pmsForm").attr("action","${base}/project/estimateEditSave");
             $("#pmsForm").submit();
@@ -354,6 +355,7 @@
             var endTime = $("#endDate").val();
             if (startTime > endTime) {
                 window.confirm('开始日期应早于结束日期');
+                return;
             }
             $("#pmsForm").attr("action","${base}/project/estimateEditSaveAndApprove");
             $("#pmsForm").submit();