diff --git a/app/api/endpoints/order.py b/app/api/endpoints/order.py
index 3bbb0e4..626432b 100644
--- a/app/api/endpoints/order.py
+++ b/app/api/endpoints/order.py
@@ -103,12 +103,7 @@ def calculate_price(price_request: OrderPriceCalculateRequest,user: UserDB,db: S
                 extra_package_price = float(community.extra_package_price)
                 extra_package_threshold = int(community.extra_package_threshold)
 
-        original_amount = base_price
-        
-        # 超过阈值的包裹额外收费
-        if package_count > extra_package_threshold:
-            extra_count = package_count - extra_package_threshold
-            original_amount += extra_count * extra_package_price
+        original_amount = round(base_price + extra_package_price * (package_count - extra_package_threshold), 2)
         
         result.price_info.package_count = package_count
         result.price_info.pickup_images_count = pickup_images_count
@@ -145,7 +140,7 @@ def calculate_price(price_request: OrderPriceCalculateRequest,user: UserDB,db: S
                 remaining_amount -= points_discount_amount
         
         # 计算最终金额
-        result.price_info.final_amount = remaining_amount
+        result.price_info.final_amount = round(remaining_amount, 2)
 
         # 计算价格详情
         result.price_detail_text = f"基础配送费{round(base_price, 1)}元 (含{extra_package_threshold}件包裹)，超出部分{round(extra_package_price, 1)}元/件"
diff --git a/app/api/endpoints/order_additional_fee.py b/app/api/endpoints/order_additional_fee.py
index 528d5cf..fd227a4 100644
--- a/app/api/endpoints/order_additional_fee.py
+++ b/app/api/endpoints/order_additional_fee.py
@@ -176,10 +176,11 @@ async def accept_additional_fee(
 # 更新加价请求
 @router.put("/{request_id}", response_model=ResponseModel)
 async def update_additional_fee(
+    background_tasks: BackgroundTasks,
     request_id: int,
     new_fee_request: OrderAdditionalFeeUpdate,
     db: Session = Depends(get_db),
-    current_user: UserDB = Depends(get_deliveryman_user)
+    deliveryman: UserDB = Depends(get_deliveryman_user)
 ):
     """更新加价请求"""
     # 获取加价请求
@@ -187,12 +188,19 @@ async def update_additional_fee(
         OrderAdditionalFeeDB.id == request_id,
         OrderAdditionalFeeDB.result == AdditionalFeeResult.PENDING
     ).first()
+
+    order = db.query(ShippingOrderDB).filter(
+        ShippingOrderDB.orderid == old_fee_request.orderid
+    ).first()
+
+    if not order:
+        return error_response(code=404, message="订单不存在")
     
     if not old_fee_request:
         return error_response(code=404, message="加价请求不存在")
     
     # 检查是否是订单用户
-    if old_fee_request.deliveryman_id != current_user.userid:
+    if old_fee_request.deliveryman_id != deliveryman.userid:
         return error_response(code=403, message="您无权处理该加价请求")
     
     # 更新加价请求
@@ -203,6 +211,27 @@ async def update_additional_fee(
     try:
         db.commit()
         db.refresh(old_fee_request)
+
+        # 发送通知给用户
+        user = db.query(UserDB).filter(UserDB.userid == order.userid).first()
+        if user:
+            await qcloud_manager.send_sms_code_additional_fee(user.phone)
+
+            if user.mp_openid:
+                #发送模板消息
+                data={
+                    "character_string1": old_fee_request.orderid,
+                    "thing2": deliveryman.nickname,
+                    "time3": datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+                }
+                background_tasks.add_task(
+                    sent_order_status_change_message,
+                    openid=user.mp_openid,
+                    template_id=settings.ADDITIONAL_FEE_REQUEST_TEMPLATE_ID,
+                    data=data,
+                    orderid=old_fee_request.orderid
+                )
+
         return success_response(data=OrderAdditionalFeeInfo.model_validate(old_fee_request))
     except Exception as e:
         db.rollback()
diff --git a/app/middleware/request_logger.py b/app/middleware/request_logger.py
index 19301da..15c1d8c 100644
--- a/app/middleware/request_logger.py
+++ b/app/middleware/request_logger.py
@@ -44,6 +44,7 @@ class RequestLoggerMiddleware(BaseHTTPMiddleware):
             if body_bytes:
                 body = json.loads(body_bytes)
                 body = self.filter_sensitive_data(body, path)
+                print(f"请求体: {body}")
         except:
             pass