diff --git a/src/main/resources/static/assets/js/project_budget.js b/src/main/resources/static/assets/js/project_budget.js
index f86f10e..d0b7812 100644
--- a/src/main/resources/static/assets/js/project_budget.js
+++ b/src/main/resources/static/assets/js/project_budget.js
@@ -6,9 +6,11 @@ $(function () {
     bindChangeableInput();
 
     $("#saveDraft").click(function () {
+        $("#saveDraft").attr('disabled',true);
 
         var message = verifyProjectContributionProfitRate();
         if (message) {
+            $("#saveDraft").attr('disabled',false);
             layuiAlert(message);
             return ;
         }
@@ -17,6 +19,7 @@ $(function () {
         var startTime = $("#startDate").val();
         var endTime = $("#endDate").val();
         if (startTime > endTime) {
+            $("#saveDraft").attr('disabled',false);
             window.confirm('开始日期应早于结束日期');
             return;
         }
@@ -25,9 +28,11 @@ $(function () {
         $("#pmsForm").submit();
     });
     $("#saveApprove").click(function () {
+        $("#saveApprove").attr('disabled',true);
 
         var message = verifyProjectContributionProfitRate();
         if (message) {
+            $("#saveApprove").attr('disabled',false);
             layuiAlert(message);
             return;
         }
@@ -35,6 +40,7 @@ $(function () {
         var startTime = $("#startDate").val();
         var endTime = $("#endDate").val();
         if (startTime > endTime) {
+            $("#saveApprove").attr('disabled',false);
             window.confirm('开始日期应早于结束日期');
             return;
         }
diff --git a/src/main/resources/templates/admin/project_estimate_add.ftl b/src/main/resources/templates/admin/project_estimate_add.ftl
index 11bd3a4..aa6bc51 100644
--- a/src/main/resources/templates/admin/project_estimate_add.ftl
+++ b/src/main/resources/templates/admin/project_estimate_add.ftl
@@ -334,9 +334,11 @@
     $(function () {
         calIncomeAndCost();
         $("#saveDraft").click(function () {
+            $("#saveDraft").attr('disabled',true);
             var startTime = $("#startDate").val();
             var endTime = $("#endDate").val();
             if (startTime > endTime) {
+                $("#saveDraft").attr('disabled',false);
                 window.confirm('开始日期应早于结束日期');
                 return;
             }
@@ -344,9 +346,11 @@
             $("#pmsForm").submit();
         });
         $("#saveApprove").click(function () {
+            $("#saveApprove").attr('disabled',true);
             var startTime = $("#startDate").val();
             var endTime = $("#endDate").val();
             if (startTime > endTime) {
+                $("#saveApprove").attr('disabled',false);
                 window.confirm('开始日期应早于结束日期');
                 return;
             }
diff --git a/src/main/resources/templates/admin/project_final_add.ftl b/src/main/resources/templates/admin/project_final_add.ftl
index 253a4d9..01ea323 100644
--- a/src/main/resources/templates/admin/project_final_add.ftl
+++ b/src/main/resources/templates/admin/project_final_add.ftl
@@ -365,11 +365,13 @@
     $(function () {
         calculateFinal();
             $("#saveFinal").click(function () {
+                $("#saveFinal").attr('disabled',true);
                 $("#pmsForm").attr("action","${base}/project/final/save");
                 $("#pmsForm").submit();
             });
 
             $("#saveApprove").click(function () {
+                $("#saveApprove").attr('disabled',true);
                 $("#pmsForm").attr("action",base+"/project/final/saveAndApprove");
                 $("#pmsForm").submit();
             });
diff --git a/src/main/resources/templates/admin/project_settle_add.ftl b/src/main/resources/templates/admin/project_settle_add.ftl
index 40fd352..741c939 100644
--- a/src/main/resources/templates/admin/project_settle_add.ftl
+++ b/src/main/resources/templates/admin/project_settle_add.ftl
@@ -426,6 +426,7 @@
         calculateSettle();
 
         $("#saveSettle").click(function () {
+            $("#saveSettle").attr('disabled',true);
             var result = valid();
             console.log(result);
             if (result) {
@@ -433,16 +434,19 @@
                 $("#pmsForm").attr("action", "${base}/project/settle/save");
                 $("#pmsForm").submit();
             } else {
+                $("#saveSettle").attr('disabled',false);
                 return false;
             }
         });
 
         $("#saveApprove").click(function () {
+            $("#saveApprove").attr('disabled',true);
             var result = valid();
             if (result) {
                 $("#pmsForm").attr("action",base+"/project/settle/saveAndApprove");
                 $("#pmsForm").submit();
             } else {
+                $("#saveApprove").attr('disabled',false);
                 return false;
             }
         });