diff --git a/MySQL_change.sql b/MySQL_change.sql
index c2caa88..ed4e47d 100644
--- a/MySQL_change.sql
+++ b/MySQL_change.sql
@@ -276,3 +276,12 @@ ALTER TABLE `products`
 # 10:12 ‎2021/‎10/‎16
 ALTER TABLE `order_product_items`
 	CHANGE COLUMN `service_persons` `single_deposit` DECIMAL(20,2) NOT NULL DEFAULT 0 COMMENT '交易金单价' AFTER `deleted_at`;
+
+# 10:30 ‎2021/‎10/‎16
+ALTER TABLE `suppliers`
+	ADD COLUMN `trade_balance` DECIMAL(20,2) NOT NULL DEFAULT '0.00' COMMENT '交易金' AFTER `balance`,
+	DROP COLUMN `deposit_used`,
+	DROP COLUMN `deposit_frozen`,
+	DROP COLUMN `deposit_normal`;
+ALTER TABLE `industry_orders`
+	CHANGE COLUMN `deposit` `trade_deposit` DECIMAL(20,2) NOT NULL DEFAULT '0.00' COMMENT '需要扣除的交易金' AFTER `verify_code`;
diff --git a/app/AdminAgent/Controllers/IndustryOrderController.php b/app/AdminAgent/Controllers/IndustryOrderController.php
index 2711409..c7fe590 100644
--- a/app/AdminAgent/Controllers/IndustryOrderController.php
+++ b/app/AdminAgent/Controllers/IndustryOrderController.php
@@ -175,7 +175,7 @@ class IndustryOrderController extends AdminController
 
 			$form->deleteInput(['pid', 'picture']);
 
-			$form->hidden(['industry_product_id', 'supplier_id', 'agent_id', 'order_no', 'price', 'title', 'picture', 'status', 'pay_type', 'paid_at', 'verify_code', 'deposit', 'timeout']);
+			$form->hidden(['industry_product_id', 'supplier_id', 'agent_id', 'order_no', 'price', 'title', 'picture', 'status', 'pay_type', 'paid_at', 'verify_code', 'trade_deposit', 'timeout']);
 
 			$form->name = $form->name ?? Admin::user()->director;
 			$form->mobile = $form->mobile ?? Admin::user()->contact_phone;
@@ -191,7 +191,7 @@ class IndustryOrderController extends AdminController
 			$form->pay_type = PayType::OFFLINE;
 			$form->paid_at = null;
 			$form->verify_code = '';
-			$form->deposit = $form->num * $industry->single_deposit;
+			$form->trade_deposit = $form->num * $industry->single_deposit;
 			$form->timeout = null;
 		})->saved(function (Form $form) {
 			return $form->response()->success('下单成功，请等待供应商审核订单')->script('history.go(-1)');
diff --git a/app/AdminSupplier/Extensions/Grid/IndustryOrderStatus.php b/app/AdminSupplier/Extensions/Grid/IndustryOrderStatus.php
index bc9f48b..b7895c7 100644
--- a/app/AdminSupplier/Extensions/Grid/IndustryOrderStatus.php
+++ b/app/AdminSupplier/Extensions/Grid/IndustryOrderStatus.php
@@ -5,8 +5,6 @@ namespace App\AdminSupplier\Extensions\Grid;
 use App\Common\OrderStatus;
 use App\Models\IndustryOrder;
 use App\Models\IndustryProduct;
-use App\Models\Supplier;
-use Dcat\Admin\Admin;
 use Dcat\Admin\Grid\RowAction;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\DB;
@@ -55,12 +53,6 @@ class IndustryOrderStatus extends RowAction
 				throw new \Exception('库存不足，请先增加库存');
 			}
 
-			//扣除交易金
-			$supplier = Supplier::find(Admin::user()->id); //不能使用Admin::user()修改，必须使用Supplier模型才能正确记录资金变动日志
-			$supplier->deposit_used = $supplier->deposit_used + $order->deposit;
-			$supplier->deposit_frozen = $supplier->deposit_frozen - $order->deposit;
-			$supplier->save();
-
 			DB::commit();
 			return $this->response()->success('操作成功');
 		} catch (\Exception $e) {
diff --git a/app/Http/Controllers/Api/VerificationController.php b/app/Http/Controllers/Api/VerificationController.php
index b3e11fc..48c6dfb 100644
--- a/app/Http/Controllers/Api/VerificationController.php
+++ b/app/Http/Controllers/Api/VerificationController.php
@@ -93,14 +93,11 @@ class VerificationController extends Controller
 			$order->status = OrderStatus::SUCCESS;
 			$order->save();
 
-			//扣除供应商冻结的交易金
+			//扣除供应商的交易金
 			$supplier = Supplier::find($order->supplier_id);
-			$supplier->deposit_used = $supplier->deposit_used + $order->deposit;
-			$supplier->deposit_frozen = $supplier->deposit_frozen - $order->deposit;
+			$supplier->trade_balance = $supplier->trade_balance - $order->trade_deposit;
 			$supplier->save(); //需要用save才能执行模型事件记录日志
 
-			//TODO 此处交易金需要修改
-
 			DB::commit();
 			return $this->success('核销成功');
 		} catch (\Exception $e) {