diff --git a/mall-common/src/main/java/com/suisung/mall/common/utils/SseEmitterUtil.java b/mall-common/src/main/java/com/suisung/mall/common/utils/SseEmitterUtil.java
index bdd5cdec..2b2bf007 100644
--- a/mall-common/src/main/java/com/suisung/mall/common/utils/SseEmitterUtil.java
+++ b/mall-common/src/main/java/com/suisung/mall/common/utils/SseEmitterUtil.java
@@ -23,7 +23,7 @@ public class SseEmitterUtil {
      */
     public static SseEmitter connect(String channel) {
         //设置超时时间，0表示不过期。默认30秒，超过时间未完成会抛出异常：AsyncRequestTimeoutException
-        SseEmitter sseEmitter = new SseEmitter(1200000L); // 20分钟
+        SseEmitter sseEmitter = new SseEmitter(1800000L); // 30分钟
         try {
             //注册回调：完成、失败、超时
             sseEmitter.onCompletion(completionCallBack(channel));
diff --git a/mall-gateway/src/main/resources/application.yml b/mall-gateway/src/main/resources/application.yml
index a462424f..0d2e73f5 100644
--- a/mall-gateway/src/main/resources/application.yml
+++ b/mall-gateway/src/main/resources/application.yml
@@ -83,6 +83,7 @@ secure:
       - "/shop/sf-express/cancel-order/notify"
       - "/shop/sf-express/rider-order-status/notify"
       - "/shop/sf-express/order-complete/notify"
+      - "/mobile/shop/sf-express/order/status/listening/**"
       - "/admin/shop/open/**"
       - "/admin/account/open/**"
       - "/esProduct/**"
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/order/controller/mobile/UserReturnController.java b/mall-shop/src/main/java/com/suisung/mall/shop/order/controller/mobile/UserReturnController.java
index 9f45d5e5..94b68551 100644
--- a/mall-shop/src/main/java/com/suisung/mall/shop/order/controller/mobile/UserReturnController.java
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/order/controller/mobile/UserReturnController.java
@@ -72,7 +72,7 @@ public class UserReturnController extends BaseControllerImpl {
     }
 
     @ApiOperation(value = "取消退款订单", notes = "取消退款订单")
-    @RequestMapping(value = "/cancel", method = RequestMethod.GET)
+    @RequestMapping(value = "/cancel", method = {RequestMethod.GET, RequestMethod.POST})
     public CommonResult cancel(@RequestParam(name = "return_id") String return_id) {
         return shopOrderReturnService.cancel(return_id);
     }
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/order/service/impl/ShopOrderBaseServiceImpl.java b/mall-shop/src/main/java/com/suisung/mall/shop/order/service/impl/ShopOrderBaseServiceImpl.java
index dd0cfe2e..597d947c 100644
--- a/mall-shop/src/main/java/com/suisung/mall/shop/order/service/impl/ShopOrderBaseServiceImpl.java
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/order/service/impl/ShopOrderBaseServiceImpl.java
@@ -1265,6 +1265,8 @@ public class ShopOrderBaseServiceImpl extends BaseServiceImpl<ShopOrderBaseMappe
             Map checkout_row = new HashMap();
             // 配送方式：5-门店自提；10-普通快递；16-同城配送；
             Integer delivery_type_id = getParameter("delivery_type_id", StateCode.DELIVERY_TYPE_SAME_CITY);
+            logger.debug("提交订单时，配送方式 delivery_type_id:{}",delivery_type_id);
+
             if (getParameter("checkout_row") == null) {
                 Date cur_date = new Date();
                 checkout_row.put("payment_type_id", StateCode.PAYMENT_TYPE_ONLINE);
@@ -1294,7 +1296,8 @@ public class ShopOrderBaseServiceImpl extends BaseServiceImpl<ShopOrderBaseMappe
             if (ifcart > 0) {
                 // 从购物车走
                 QueryWrapper<ShopUserCart> cartQueryWrapper = new QueryWrapper<>();
-                cartQueryWrapper.eq("chain_id", chain_id).eq("user_id", user_id).eq("cart_select", 1).gt("cart_quantity", 0);
+                cartQueryWrapper.eq("user_id", user_id).eq("cart_select", 1).gt("cart_quantity", 0);
+                // .eq("chain_id", chain_id)  TODO update 2024-12-23 蓝驰要求
                 if (checked_store > 0) {
                     cartQueryWrapper.eq("store_id", checked_store);
                 }
@@ -1353,6 +1356,8 @@ public class ShopOrderBaseServiceImpl extends BaseServiceImpl<ShopOrderBaseMappe
             cart_data.put("src_order_id", src_order_id);
             //订单类型：线上、线下
             cart_data.put("order_type", order_type);
+            // 配送方式
+            cart_data.put("delivery_type_id", delivery_type_id);
 
             // 修改为distributor_user_id
             Integer distributor_user_id = getParameter("distributor_user_id", Integer.class);
@@ -8393,7 +8398,6 @@ public class ShopOrderBaseServiceImpl extends BaseServiceImpl<ShopOrderBaseMappe
         // 7位数取单号，位数不够向左补0
         String orderPickupNumStr = String.format("%07d", orderPickupNum);
         sfCreateOrderReq.setOrder_sequence(orderPickupNumStr); //拣货编号
-//        sfCreateOrderReq.setRemark(shopStoreInfo.getOrder_message);
         sfCreateOrderReq.setVersion(19);
         sfCreateOrderReq.setReturn_flag(511);
 
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/sfexpress/controller/mobile/SFExpressController.java b/mall-shop/src/main/java/com/suisung/mall/shop/sfexpress/controller/mobile/SFExpressController.java
index d7d4e6d2..8bf0f119 100644
--- a/mall-shop/src/main/java/com/suisung/mall/shop/sfexpress/controller/mobile/SFExpressController.java
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/sfexpress/controller/mobile/SFExpressController.java
@@ -19,16 +19,20 @@ import org.springframework.web.bind.annotation.*;
 import org.springframework.web.servlet.mvc.method.annotation.SseEmitter;
 
 import javax.annotation.Resource;
+import java.util.ArrayList;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
 
 @Api(tags = "顺丰同城C端")
 @RestController
 @RequestMapping("/mobile/shop/sf-express")
 public class SFExpressController {
+    private final ExecutorService executor = Executors.newSingleThreadExecutor();
     @Resource
     private SFExpressApiService sfExpressApiService;
-
     @Resource
     private ShopStoreSfOrderService shopStoreSfOrderService;
 
@@ -90,24 +94,77 @@ public class SFExpressController {
 
     /**
      * 顺丰同城订单状态监听 SSE 服务
+     *
      * @param channel
      * @return
      */
     @CrossOrigin(allowCredentials = "true")
     @GetMapping(value = "/order/status/listening", produces = "text/event-stream;charset=UTF-8")
-    public SseEmitter sfOrderStatusSseConn(@RequestParam(value = "channel", required = true) String channel) {
+    public SseEmitter sfOrderStatusSseConn(@RequestParam(value = "channel") String channel) {
         return SseEmitterUtil.connect(channel);
     }
 
     /**
      * 关闭顺丰同城订单状态监听 SSE 服务
+     *
      * @param channel
      * @return
      */
     @CrossOrigin(allowCredentials = "true")
-    @GetMapping(value ="/order/status/listening/close")
+    @GetMapping(value = "/order/status/listening/close")
     public CommonResult sfOrderStatusSseClose(@RequestParam(name = "channel") String channel) {
         SseEmitterUtil.removeChannel(channel);
         return CommonResult.success();
     }
+
+    /**
+     * 顺丰同城订单状态监听 SSE 服务（测试）
+     *
+     * @param channel
+     * @return
+     */
+    @CrossOrigin(allowCredentials = "true")
+    @GetMapping(value = "/order/status/listening/dev", produces = "text/event-stream;charset=UTF-8")
+    public SseEmitter sfOrderStatusSseConnDev(@RequestParam(value = "channel") String channel) {
+        SseEmitter sseEmitter = SseEmitterUtil.connect(channel);
+
+        List<String> messages = new ArrayList<>();
+        messages.add("{'sf_order_id':'JS10000000000','shop_id':3256895871000,'order_status':1,'status_desc':'下单成功','rider_name':'齐景全','rider_phone':'188115000','rider_lng':'116.359337','rider_lat':'40.020761','push_time':1606060800}");
+        messages.add("{'sf_order_id':'JS10000000000','shop_id':3256895871000,'order_status':10,'status_desc':'配送员接单','rider_name':'齐景全','rider_phone':'188115000','rider_lng':'116.359347','rider_lat':'40.020770','push_time':1606061801}");
+        messages.add("{'sf_order_id':'JS10000000000','shop_id':3256895871000,'order_status':12,'status_desc':'配送员到店','rider_name':'齐景全','rider_phone':'188115000','rider_lng':'116.359357','rider_lat':'40.020771','push_time':1606062800}");
+        messages.add("{'sf_order_id':'JS10000000000','shop_id':3256895871000,'order_status':15,'status_desc':'配送员配送中','rider_name':'齐景全','rider_phone':'188115000','rider_lng':'116.359367','rider_lat':'40.020781','push_time':1606360800}");
+        messages.add("{'sf_order_id':'JS10000000000','shop_id':3256895871000,'order_status':17,'status_desc':'配送员妥投完单','rider_name':'齐景全','rider_phone':'188115000','rider_lng':'116.359377','rider_lat':'40.020791','push_time':1604060800}");
+        messages.add("{'sf_order_id':'JS10000000000','shop_id':3256895871000,'order_status':22,'status_desc':'配送员撤单','rider_name':'齐景全','rider_phone':'188115000','rider_lng':'116.359387','rider_lat':'40.020811','push_time':1606560800}");
+        messages.add("{'sf_order_id':'JS10000000000','shop_id':3256895871000,'order_status':91,'status_desc':'骑士上报异常','rider_name':'齐景全','rider_phone':'188115000','rider_lng':'116.359397','rider_lat':'40.020911','push_time':1606760800}");
+        messages.add("{'sf_order_id':'JS10000000000','shop_id':3256895871000,'order_status':31,'status_desc':'订单取消中','rider_name':'齐景全','rider_phone':'188115000','rider_lng':'116.359417','rider_lat':'40.020941','push_time':1606960800}");
+        messages.add("{'sf_order_id':'JS10000000000','shop_id':3256895871000,'order_status':2,'status_desc':'订单已取消','rider_name':'齐景全','rider_phone':'188115000','rider_lng':'116.3593427','rider_lat':'40.020961','push_time':1608060800}");
+
+        executor.execute(() -> {
+            try {
+                for (String msg : messages) {
+                    Thread.sleep(1000);
+                    SseEmitterUtil.sendMessage(channel, msg);
+                    Thread.sleep(2000);
+                }
+            } catch (InterruptedException e) {
+                throw new RuntimeException(e);
+            }
+        });
+
+
+        return sseEmitter;
+    }
+
+    /**
+     * 关闭顺丰同城订单状态监听 SSE 服务（测试）
+     *
+     * @param channel
+     * @return
+     */
+    @CrossOrigin(allowCredentials = "true")
+    @GetMapping(value = "/order/status/listening/close/dev")
+    public CommonResult sfOrderStatusSseCloseDev(@RequestParam(name = "channel") String channel) {
+        SseEmitterUtil.removeChannel(channel);
+        return CommonResult.success();
+    }
 }
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/sfexpress/service/impl/SFExpressApiServiceImpl.java b/mall-shop/src/main/java/com/suisung/mall/shop/sfexpress/service/impl/SFExpressApiServiceImpl.java
index abeb7078..cafa61fb 100644
--- a/mall-shop/src/main/java/com/suisung/mall/shop/sfexpress/service/impl/SFExpressApiServiceImpl.java
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/sfexpress/service/impl/SFExpressApiServiceImpl.java
@@ -644,6 +644,10 @@ public class SFExpressApiServiceImpl implements SFExpressApiService {
             throw new ApiException(I18nUtil._("状态处理失败！"));
         }
 
+        // 注：状态更改之后，给 SSE 监听服务发送更改的数据
+        // logger.debug("准备发送SSE消息...");
+        SseEmitterUtil.sendMessage(shopStoreSfOrder.getSf_order_id(), jsonData);
+
         return new SFExpressApiRes().success("success");
     }
 
diff --git a/mall-shop/src/main/java/com/suisung/mall/shop/user/service/impl/ShopUserCartServiceImpl.java b/mall-shop/src/main/java/com/suisung/mall/shop/user/service/impl/ShopUserCartServiceImpl.java
index a338eeaa..a5c25373 100644
--- a/mall-shop/src/main/java/com/suisung/mall/shop/user/service/impl/ShopUserCartServiceImpl.java
+++ b/mall-shop/src/main/java/com/suisung/mall/shop/user/service/impl/ShopUserCartServiceImpl.java
@@ -48,10 +48,13 @@ import com.suisung.mall.shop.product.pojo.vo.FixOrderVo;
 import com.suisung.mall.shop.product.pojo.vo.ProductVo;
 import com.suisung.mall.shop.product.service.*;
 import com.suisung.mall.shop.store.service.*;
+import com.suisung.mall.shop.store.service.impl.ShopStorePrinterLogServiceImpl;
 import com.suisung.mall.shop.user.mapper.ShopUserCartMapper;
 import com.suisung.mall.shop.user.service.ShopUserCartService;
 import com.suisung.mall.shop.user.service.ShopUserDeliveryAddressService;
 import com.suisung.mall.shop.user.service.ShopUserVoucherService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -77,6 +80,8 @@ import static com.suisung.mall.common.utils.ContextUtil.getCurrentUser;
 @Service
 public class ShopUserCartServiceImpl extends BaseServiceImpl<ShopUserCartMapper, ShopUserCart> implements ShopUserCartService {
 
+    private static final Logger logger = LoggerFactory.getLogger(ShopUserCartServiceImpl.class);
+
     private final static Integer CART_TYPE_BUY = 1; //购买
     private final static Integer CART_TYPE_POINT = 2; //赠品
     private final static Integer CART_TYPE_GIFT = 3; //积分兑换
@@ -548,6 +553,8 @@ public class ShopUserCartServiceImpl extends BaseServiceImpl<ShopUserCartMapper,
             // 默认同城配送
             delivery_type_id = StateCode.DELIVERY_TYPE_SAME_CITY;
         }
+        data.put("delivery_type_id", delivery_type_id);
+        //logger.debug("checkout 的配送方式：{}",delivery_type_id);
 
         if_chain = chain_id != null && chain_id != 0;
         Long product_id = null;
@@ -564,7 +571,7 @@ public class ShopUserCartServiceImpl extends BaseServiceImpl<ShopUserCartMapper,
             // 从购物车进来
             QueryWrapper<ShopUserCart> cartQueryWrapper = new QueryWrapper<>();
             cartQueryWrapper.eq("user_id", user_id)
-                    .eq("chain_id", chain_id)
+                    //.eq("chain_id", chain_id)  TODO update 2024-12-23 蓝驰要求
                     .eq("cart_select", 1);
 
             Integer checked_store = getParameter("checked_store", Integer.class);
@@ -756,8 +763,10 @@ public class ShopUserCartServiceImpl extends BaseServiceImpl<ShopUserCartMapper,
         if (CollUtil.isNotEmpty(delivery_address_row) && CheckUtil.isNotEmpty(district_id)) {
             // 计算邮费情况
             if (Convert.toBool(is_delivery)) {
+                data.put("delivery_type_id", delivery_type_id);
                 // 重要：配送运费校验和计算（涉及的东西比较多）
                 calTransportFreight(data, district_id);
+                // logger.debug("checkout 计算配送费时的配送方式：{}",delivery_type_id);
                 // 订单地址和金额不在配送范围，抛出异常提示
                 // tryCalTransportFreight(data, district_id,true);
                 data.put("has_stock", data.get("can_delivery")); // 是否有货
@@ -1262,9 +1271,9 @@ public class ShopUserCartServiceImpl extends BaseServiceImpl<ShopUserCartMapper,
 
         // 配送方式(ENUM):5-自提;10-快递;16-同城配送;
         List<Integer> allowTransportIds = new ArrayList<Integer>() {{
-            add(5);
-            add(10);
-            add(16);
+            add(StateCode.DELIVERY_TYPE_SELF_PICK_UP);
+            add(StateCode.DELIVERY_TYPE_EXP);
+            add(StateCode.DELIVERY_TYPE_SAME_CITY);
         }}; //允许的配送方式
 
         // 关键金额数据，对方竟然没有备注清楚！！！
@@ -2227,7 +2236,6 @@ public class ShopUserCartServiceImpl extends BaseServiceImpl<ShopUserCartMapper,
         }
 
         // 可自提的门店信息
-
         List chain_info = CollUtil.isNotEmpty(chain_id_row) && ObjectUtil.isNotNull(chain_row) ? Convert.toList(chain_row) : new ArrayList<>();
         data_rows.put("chain_info", chain_info);
 
@@ -2478,6 +2486,7 @@ public class ShopUserCartServiceImpl extends BaseServiceImpl<ShopUserCartMapper,
         boolean can_delivery = true;
         // 配送方式 5-门店自取；10-普通快递；16-同城配送；
         Integer delivery_type_id = Convert.toInt(cart_data.get("delivery_type_id"), StateCode.DELIVERY_TYPE_SAME_CITY);
+        // logger.debug("计算运费方法中，配送方式 delivery_type_id:{}",delivery_type_id);
 
         // 同城配送运费计算分支
         if (delivery_type_id == StateCode.DELIVERY_TYPE_SAME_CITY) {