diff --git a/ProductionMgr/Tnb.ProductionMgr/PrdMaterialReceiptService.cs b/ProductionMgr/Tnb.ProductionMgr/PrdMaterialReceiptService.cs
index 05be114d..748e640c 100644
--- a/ProductionMgr/Tnb.ProductionMgr/PrdMaterialReceiptService.cs
+++ b/ProductionMgr/Tnb.ProductionMgr/PrdMaterialReceiptService.cs
@@ -206,6 +206,88 @@ namespace Tnb.ProductionMgr
                 return result;
             }
         }
+        
+        [HttpPost]
+        public async Task<dynamic> GetInfoByQrCodeForBackMaterial(Dictionary<String,String> dic)
+        {
+            string qrCode = dic["qrcode"];
+         
+            ISqlSugarClient db = _repository.AsSugarClient();
+            
+            WmsCarryH wmsCarryH = await db.Queryable<WmsCarryH>().SingleAsync(x => x.carry_code == qrCode);
+            if (wmsCarryH == null)
+            {
+                throw Oops.Bah($"未找到该载具{qrCode}");
+            }
+
+            if (wmsCarryH.carrystd_id==WmsWareHouseConst.CARRY_ZYXCSTD_ID || wmsCarryH.carrystd_id==WmsWareHouseConst.CARRY_ZYLJSTD_ID)
+            {
+                List<FeedingDetailOutput> result = await db.Queryable<PrdMaterialReceiptD>()
+                    .LeftJoin<WmsCarryH>((a, b) => b.id==a.carry_id)
+                    .Where((a,b) => b.carry_code == qrCode && a.is_all_feeding == 0 )
+                    .Select((a, b) => new FeedingDetailOutput
+                    {
+                        carry_id = b.id,
+                        carry_name = b.carry_name,
+                        children = SqlFunc.Subqueryable<PrdMaterialReceiptD>()
+                            .LeftJoin<BasMaterial>((c, d) => c.material_id == d.id)
+                            .Where((c, d) => a.carry_id == c.carry_id && c.is_all_feeding == 0 )
+                            .ToList((c, d) => new CarryCodeDetailOutput()
+                            {
+                                unit_id = d.unit_id,
+                                // barcode = c.barcode,
+                                // code_batch = c.code_batch,
+                                code_batch = c.batch,
+                                codeqty = c.num - SqlFunc.IsNull(c.feeding_num,0),
+                                material_id = c.material_id,
+                                material_code = d.code,
+                                material_name = d.name
+                            })
+                    }).ToListAsync();
+                if (result.Count > 1)
+                {
+                    throw Oops.Bah("找到多条签收记录");
+                }else if (result.Count == 1)
+                {
+                    return result[0];
+                }
+                
+            }
+            else
+            {
+                List<FeedingDetailOutput> result = await db.Queryable<PrdMaterialReceiptD>()
+                    .LeftJoin<WmsCarryH>((a, b) => b.carry_code==a.member_carry_code)
+                    .Where((a) => a.member_carry_code == qrCode && a.is_all_feeding == 0 )
+                    .Select((a, b) => new FeedingDetailOutput
+                    {
+                        carry_id = b.id,
+                        carry_name = b.carry_name,
+                        children = SqlFunc.Subqueryable<PrdMaterialReceiptD>()
+                            .LeftJoin<BasMaterial>((c, d) => c.material_id == d.id)
+                            .Where((c, d) => a.member_carry_code == c.member_carry_code && c.is_all_feeding == 0)
+                            .ToList((c, d) => new CarryCodeDetailOutput()
+                            {
+                                unit_id = d.unit_id,
+                                // barcode = c.barcode,
+                                // code_batch = c.code_batch,
+                                code_batch = c.batch,
+                                codeqty = c.num - SqlFunc.IsNull(c.feeding_num,0),
+                                material_id = c.material_id,
+                                material_code = d.code,
+                                material_name = d.name
+                            })
+                    }).ToListAsync();
+                if (result.Count > 1)
+                {
+                    throw Oops.Bah("找到多条签收记录");
+                }else if (result.Count == 1)
+                {
+                    return result[0];
+                }
+            }
+
+            return null;
+        }
 
         [HttpPost]
         public async Task<dynamic> SaveData(MaterialReceiptInput input)
diff --git a/ProductionMgr/Tnb.ProductionMgr/RedisDataService.cs b/ProductionMgr/Tnb.ProductionMgr/RedisDataService.cs
index 2300da77..f79fd93d 100644
--- a/ProductionMgr/Tnb.ProductionMgr/RedisDataService.cs
+++ b/ProductionMgr/Tnb.ProductionMgr/RedisDataService.cs
@@ -125,7 +125,7 @@ namespace Tnb.ProductionMgr
             //         Log.Information($"{device},{eqpDaq3.label_name}称重完成返回结果:{responseresult}");
             //     }
             // }
-            string equipStatus = await _redisData.GetHash(device, "1 启动2停止 3手动4急停");
+            string equipStatus = await _redisData.GetHash(device, "1 启动 2 停止 3手动 4 急停");
             Log.Information($"换箱机状态:{equipStatus}");
             if (equipStatus != "1")
             {