diff --git a/src/main/resources/templates/admin/project_estimate_add.ftl b/src/main/resources/templates/admin/project_estimate_add.ftl
index 37fb5fd..43b98c3 100644
--- a/src/main/resources/templates/admin/project_estimate_add.ftl
+++ b/src/main/resources/templates/admin/project_estimate_add.ftl
@@ -579,43 +579,43 @@
             return;
         }
 
-        if (incomeDeviceTaxInclude < incomeDeviceTaxExclude) {
+        if (changeToNumber(incomeDeviceTaxInclude) < changeToNumber(incomeDeviceTaxExclude)) {
             window.confirm('设备类收入含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (incomeEngineerTaxInclude < incomeEngineerTaxExclude) {
+        if (changeToNumber(incomeEngineerTaxInclude) < changeToNumber(incomeEngineerTaxExclude)) {
             window.confirm('工程类收入含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (incomeServiceTaxInclude < incomeServiceTaxExclude) {
+        if (changeToNumber(incomeServiceTaxInclude) < changeToNumber(incomeServiceTaxExclude)) {
             window.confirm('服务类收入含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (costPurchaseDeviceTaxInclude < costPurchaseDeviceTaxExclude) {
+        if (changeToNumber(costPurchaseDeviceTaxInclude) < changeToNumber(costPurchaseDeviceTaxExclude)) {
             window.confirm('设备类采购成本含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (costPurchaseBuildTaxInclude < costPurchaseBuildTaxExclude) {
+        if (changeToNumber(costPurchaseBuildTaxInclude) < changeToNumber(costPurchaseBuildTaxExclude)) {
             window.confirm('施工类采购成本含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (costPurchaseServiceTaxInclude < costPurchaseServiceTaxExclude) {
+        if (changeToNumber(costPurchaseServiceTaxInclude) < changeToNumber(costPurchaseServiceTaxExclude)) {
             window.confirm('服务类采购成本含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (costPurchaseOtherTaxInclude < costPurchaseOtherTaxExclude) {
+        if (changeToNumber(costPurchaseOtherTaxInclude) < changeToNumber(costPurchaseOtherTaxExclude)) {
             window.confirm('其他类采购成本含税金额应小于不含税金额');
             check = 1;
             return;
@@ -636,6 +636,12 @@
             }
         });
     };
+
+    function changeToNumber(value) {
+        value = value.replace(/[^\-\d.]/g, ""); //清除“-”、“数字”和“.”以外的字符
+        value = value.replace(/\.{2,}/g, "."); //只保留第一个. 清除多余的
+        return value;
+    }
 </script>
 </@defaultLayout.layout>
 
diff --git a/src/main/resources/templates/admin/project_estimate_edit.ftl b/src/main/resources/templates/admin/project_estimate_edit.ftl
index 27527ce..cc318f2 100644
--- a/src/main/resources/templates/admin/project_estimate_edit.ftl
+++ b/src/main/resources/templates/admin/project_estimate_edit.ftl
@@ -582,43 +582,44 @@
             return;
         }
 
-        if (incomeDeviceTaxInclude < incomeDeviceTaxExclude) {
+        f2()
+        if (changeToNumber(incomeDeviceTaxInclude) < changeToNumber(incomeDeviceTaxExclude)) {
             window.confirm('设备类收入含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (incomeEngineerTaxInclude < incomeEngineerTaxExclude) {
+        if (changeToNumber(incomeEngineerTaxInclude) < changeToNumber(incomeEngineerTaxExclude)) {
             window.confirm('工程类收入含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (incomeServiceTaxInclude < incomeServiceTaxExclude) {
+        if (changeToNumber(incomeServiceTaxInclude) < changeToNumber(incomeServiceTaxExclude)) {
             window.confirm('服务类收入含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (costPurchaseDeviceTaxInclude < costPurchaseDeviceTaxExclude) {
+        if (changeToNumber(costPurchaseDeviceTaxInclude) < changeToNumber(costPurchaseDeviceTaxExclude)) {
             window.confirm('设备类采购成本含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (costPurchaseBuildTaxInclude < costPurchaseBuildTaxExclude) {
+        if (changeToNumber(costPurchaseBuildTaxInclude) < changeToNumber(costPurchaseBuildTaxExclude)) {
             window.confirm('施工类采购成本含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (costPurchaseServiceTaxInclude < costPurchaseServiceTaxExclude) {
+        if (changeToNumber(costPurchaseServiceTaxInclude) < changeToNumber(costPurchaseServiceTaxExclude)) {
             window.confirm('服务类采购成本含税金额应小于不含税金额');
             check = 1;
             return;
         }
 
-        if (costPurchaseOtherTaxInclude < costPurchaseOtherTaxExclude) {
+        if (changeToNumber(costPurchaseOtherTaxInclude) < changeToNumber(costPurchaseOtherTaxExclude)) {
             window.confirm('其他类采购成本含税金额应小于不含税金额');
             check = 1;
             return;
@@ -639,6 +640,12 @@
             }
         });
     };
+
+    function changeToNumber(value) {
+        value = value.replace(/[^\-\d.]/g, ""); //清除“-”、“数字”和“.”以外的字符
+        value = value.replace(/\.{2,}/g, "."); //只保留第一个. 清除多余的
+        return value;
+    }
 </script>
 </@defaultLayout.layout>