diff --git a/app/api/endpoints/order.py b/app/api/endpoints/order.py
index 9f4e525..8aaf152 100644
--- a/app/api/endpoints/order.py
+++ b/app/api/endpoints/order.py
@@ -16,6 +16,7 @@ from app.models.order import (
     OrderPriceResult,
     RefundOrderAmountRequest
 )
+from app.models.wechat_payment import WechatPaymentRecordDB
 from app.models.order_additional_fee import OrderAdditionalFeeDB, OrderAdditionalFeeInfo, AdditionalFeeResult
 from app.models.database import get_db
 from app.api.deps import get_current_user, get_deliveryman_user, get_admin_user
@@ -482,6 +483,23 @@ async def get_order_detail(
     
     if not order:
         return error_response(code=404, message="订单不存在")
+    
+    # 检查订单是否已经支付
+    if order.status == OrderStatus.UNPAID:
+        payment = db.query(WechatPaymentRecordDB).filter(
+            WechatPaymentRecordDB.out_trade_no == orderid
+        ).first()
+        # 如果订单已支付，则更新订单状态
+        if payment and payment.trade_state == "SUCCESS":
+            if order.deliveryman_user_id:
+                order.status = OrderStatus.COMPLETED
+            else:
+                order.status = OrderStatus.CREATED
+            order.pay_status = True
+            order.transaction_id = payment.transaction_id
+            order.pay_time = payment.success_time
+            db.commit()
+            db.refresh(order)
 
     # 如果有配送员 id，则获取配送员信息
     if order.deliveryman_user_id:
diff --git a/app/api/endpoints/wechat.py b/app/api/endpoints/wechat.py
index 0b8f12c..c9f3f09 100644
--- a/app/api/endpoints/wechat.py
+++ b/app/api/endpoints/wechat.py
@@ -215,15 +215,17 @@ async def payment_notify(
         # 获取订单信息
         out_trade_no = data.get("out_trade_no")
         transaction_id = data.get("transaction_id")
+        trade_state = data.get("trade_state")
         trade_state_desc = data.get("trade_state_desc")
         success_time = data.get("success_time")
 
         logger.info(f"out_trade_no: {out_trade_no}")
         logger.info(f"transaction_id: {transaction_id}")
         logger.info(f"trade_state_desc: {trade_state_desc}")
+        logger.info(f"trade_state: {trade_state}")
         logger.info(f"success_time: {success_time}")
         
-        if not all([out_trade_no, transaction_id, trade_state_desc]) or trade_state_desc != "支付成功":
+        if not all([out_trade_no, transaction_id, trade_state])or trade_state != "SUCCESS":
             return error_response(code=400, message="缺少必要的订单信息或支付未成功")
         
         # 判断订单类型并处理
@@ -236,12 +238,18 @@ async def payment_notify(
             if not order:
                 return error_response(code=404, message="订单不存在")
             
-            if trade_state_desc == "支付成功":
+            if trade_state == "SUCCESS":
                 # 更新订单状态
-                if order.deliveryman_user_id:   
+                if order.deliveryman_user_id:
                     order.status = OrderStatus.COMPLETED  # 支付成功后状态为已完成
                 else:
                     order.status = OrderStatus.CREATED  # 支付成功后状态为已创建
+                order.pay_status = True
+                order.completed_time = datetime.now()
+                order.transaction_id = transaction_id
+                order.pay_time = datetime.fromisoformat(success_time.replace('Z', '+00:00'))
+                db.commit()
+                db.refresh(order)
 
                 # 发送企业微信消息
                 if order.status == OrderStatus.CREATED:
@@ -253,11 +261,6 @@ async def payment_notify(
                         OrderStatus.CREATED
                     )
 
-                order.pay_status = True
-                order.completed_time = datetime.now()
-                order.transaction_id = transaction_id
-                order.pay_time = datetime.fromisoformat(success_time.replace('Z', '+00:00'))
-        
         elif out_trade_no.startswith("A"):  # 加价订单
             additon_fee_order = db.query(OrderAdditionalFeeDB).filter(
                 OrderAdditionalFeeDB.fee_order_id == out_trade_no
@@ -283,7 +286,8 @@ async def payment_notify(
 
                 # 重新计算配送员配送费用
                 order.delivery_share = calculate_delivery_share(order, db)
-
+                db.commit()
+                db.refresh(order)
                 
         elif out_trade_no.startswith("M"):  # 商家商品订单
             # 查询商户订单
@@ -313,6 +317,8 @@ async def payment_notify(
                 order.pay_status = True
                 order.transaction_id = transaction_id
                 order.pay_time = datetime.fromisoformat(success_time.replace('Z', '+00:00'))
+                db.commit()
+                db.refresh(order)
 
         elif out_trade_no.startswith("P"):  # 商家在线买单
             order = db.query(MerchantPayOrderDB,MerchantDB).filter(
@@ -339,6 +345,8 @@ async def payment_notify(
                 order.MerchantPayOrderDB.status = MerchantPayOrderStatus.PAID
                 order.MerchantPayOrderDB.transaction_id = transaction_id
                 order.MerchantPayOrderDB.pay_time = datetime.fromisoformat(success_time.replace('Z', '+00:00'))
+                db.commit()
+                db.refresh(order)
 
                 # 对商家进行分账计算
                 account_manager = AccountManager(db)
@@ -360,7 +368,7 @@ async def payment_notify(
         payment_record = WechatPaymentRecordDB(
             out_trade_no=out_trade_no,
             transaction_id=transaction_id,
-            trade_state=data.get("trade_state"),
+            trade_state=trade_state,
             trade_state_desc=trade_state_desc,
             success_time=datetime.fromisoformat(success_time) if success_time else None,
             total_amount=float(data.get("amount", {}).get("total", 0)) / 100,