diff --git a/app/Admin/Controllers/AgentController.php b/app/Admin/Controllers/AgentController.php
index 5aaec3e..43ffb77 100644
--- a/app/Admin/Controllers/AgentController.php
+++ b/app/Admin/Controllers/AgentController.php
@@ -152,9 +152,16 @@ class AgentController extends AdminController
 			$form->editor('agentInfo.reg_protocol', '注册协议');
 			$form->editor('agentInfo.buy_protocol', '购买协议');
         })->saving(function (Form $form) {
+			//判断账号是否唯一
+			if ($form->isCreating()) {
+				if ($form->repository()->model()->where('account', $form->account)->exists()) {
+					return $form->response()->error($form->account . ' 的账号已经存在');
+				}
+			}
+
         	//不允许编辑的字段
         	if ($form->isEditing()) {
-				$form->ignore(['id', 'account', 'created_at', 'updated_at']);
+				$form->ignore(['id', 'account', 'created_at', 'updated_at', 'deleted_at']);
 			}
 
         	//过滤null字段
diff --git a/app/Admin/Controllers/SupplierController.php b/app/Admin/Controllers/SupplierController.php
index a8f5d8c..94aa050 100644
--- a/app/Admin/Controllers/SupplierController.php
+++ b/app/Admin/Controllers/SupplierController.php
@@ -124,9 +124,16 @@ class SupplierController extends AdminController
             $form->text('director');
             $form->mobile('contact_phone');
         })->saving(function (Form $form) {
+			//判断账号是否唯一
+			if ($form->isCreating()) {
+				if ($form->repository()->model()->where('account', $form->account)->exists()) {
+					return $form->response()->error($form->account . ' 的账号已经存在');
+				}
+			}
+
         	//不允许编辑的字段
 			if ($form->isEditing()) {
-				$form->ignore(['id', 'account', 'created_at', 'created_at', 'deleted_at']);
+				$form->ignore(['id', 'account', 'created_at', 'created_at', 'deleted_at', 'deleted_at']);
 			}
 
 			//过滤null字段