diff --git a/src/main/resources/templates/admin/project_estimate_add.ftl b/src/main/resources/templates/admin/project_estimate_add.ftl
index 7427f7c..d866a3b 100644
--- a/src/main/resources/templates/admin/project_estimate_add.ftl
+++ b/src/main/resources/templates/admin/project_estimate_add.ftl
@@ -200,7 +200,7 @@
                                     <td>收入</td>
                                     <td>设备类</td>
                                     <td><input type="text" class="number" maxlength="16" name="incomeDeviceTaxInclude" required></td>
-                                    <td><input type="text" class="number" maxlength="16" name="incomeDeviceTaxExclude" readonly></td>
+                                    <td><input type="text" class="number" maxlength="16" name="incomeDeviceTaxExclude" readonly required></td>
                                     <td>
                                         <select data-am-selected name="incomeDeviceSelect" id="incomeDeviceSelect">
                                         <option value="请选择税率">请选择税率</option>
@@ -218,7 +218,7 @@
                                     <td>收入</td>
                                     <td>工程类</td>
                                     <td><input type="text" class="number" maxlength="16" name="incomeEngineerTaxInclude" required></td>
-                                    <td><input type="text" class="number" maxlength="16" name="incomeEngineerTaxExclude" readonly></td>
+                                    <td><input type="text" class="number" maxlength="16" name="incomeEngineerTaxExclude" readonly required></td>
                                     <td>
                                         <select data-am-selected name="incomeEngineerSelect" id="incomeEngineerSelect">
                                             <option value="请选择税率">请选择税率</option>
@@ -236,7 +236,7 @@
                                     <td>收入</td>
                                     <td>服务类</td>
                                     <td><input type="text" class="number" maxlength="16" name="incomeServiceTaxInclude" required></td>
-                                    <td><input type="text" class="number" maxlength="16" name="incomeServiceTaxExclude" readonly></td>
+                                    <td><input type="text" class="number" maxlength="16" name="incomeServiceTaxExclude" readonly required></td>
                                     <td>
                                         <select data-am-selected name="incomeServiceSelect" id="incomeServiceSelect">
                                             <option value="请选择税率">请选择税率</option>
@@ -275,7 +275,7 @@
                                     <td>采购成本</td>
                                     <td>设备</td>
                                     <td><input type="text" class="number" maxlength="16" name="costPurchaseDeviceTaxInclude" required></td>
-                                    <td><input type="text" class="number" maxlength="16" name="costPurchaseDeviceTaxExclude" readonly></td>
+                                    <td><input type="text" class="number" maxlength="16" name="costPurchaseDeviceTaxExclude" readonly required></td>
                                     <td>
                                         <select data-am-selected name="costPurchaseDeviceSelect" id="costPurchaseDeviceSelect">
                                             <option value="请选择税率">请选择税率</option>
@@ -294,7 +294,7 @@
                                     <td>采购成本</td>
                                     <td>施工</td>
                                     <td><input type="text" class="number" maxlength="16" name="costPurchaseBuildTaxInclude" required></td>
-                                    <td><input type="text" class="number" maxlength="16" name="costPurchaseBuildTaxExclude" readonly></td>
+                                    <td><input type="text" class="number" maxlength="16" name="costPurchaseBuildTaxExclude" readonly required></td>
                                     <td>
                                         <select data-am-selected name="costPurchaseBuildSelect" id="costPurchaseBuildSelect">
                                             <option value="请选择税率">请选择税率</option>
@@ -313,7 +313,7 @@
                                     <td>采购成本</td>
                                     <td>服务</td>
                                     <td><input type="text" class="number" maxlength="16" name="costPurchaseServiceTaxInclude" required></td>
-                                    <td><input type="text" class="number" maxlength="16" name="costPurchaseServiceTaxExclude" readonly></td>
+                                    <td><input type="text" class="number" maxlength="16" name="costPurchaseServiceTaxExclude" readonly required></td>
                                     <td>
                                         <select data-am-selected name="costPurchaseServiceSelect" id="costPurchaseServiceSelect">
                                             <option value="请选择税率">请选择税率</option>
@@ -332,7 +332,7 @@
                                     <td>采购成本</td>
                                     <td>其他</td>
                                     <td><input type="text" class="number" maxlength="16" name="costPurchaseOtherTaxInclude" required></td>
-                                    <td><input type="text" class="number" maxlength="16" name="costPurchaseOtherTaxExclude" readonly></td>
+                                    <td><input type="text" class="number" maxlength="16" name="costPurchaseOtherTaxExclude" readonly required></td>
                                     <td>
                                         <select data-am-selected name="costPurchaseOtherSelect" id="costPurchaseOtherSelect">
                                             <option value="请选择税率">请选择税率</option>
@@ -351,7 +351,7 @@
                                     <td>项目管理成本</td>
                                     <td>项目管理成本</td>
                                     <td><input type="text" class="number" name="costProjectManageTaxInclude" readonly></td>
-                                    <td><input type="text" class="number" maxlength="16" name="costProjectManageTaxExclude" required></td>
+                                    <td><input type="text" class="number" maxlength="16" name="costProjectManageTaxExclude" required required></td>
                                     <td>/</td>
                                 </tr>
                                 <tr>