diff --git a/lxservice/com/noblelift/imp/products/mes/service/ifs/wcs/WCSInterfaceServiceImpl.java b/lxservice/com/noblelift/imp/products/mes/service/ifs/wcs/WCSInterfaceServiceImpl.java
index 389f7b9..8d3e367 100644
--- a/lxservice/com/noblelift/imp/products/mes/service/ifs/wcs/WCSInterfaceServiceImpl.java
+++ b/lxservice/com/noblelift/imp/products/mes/service/ifs/wcs/WCSInterfaceServiceImpl.java
@@ -31,6 +31,7 @@ public class WCSInterfaceServiceImpl implements WCSInterfaceService {
 			ret.put("code", "200");
 			JSONObject result = new JSONObject();
 			result.put("responseCode", "0");
+			ret.put("result", result);
 		}
         logger.debug("发送wcs任务完成，返回："+ret.toString());
         //返回码
@@ -67,6 +68,7 @@ public class WCSInterfaceServiceImpl implements WCSInterfaceService {
 			ret.put("code", "200");
 			JSONObject result = new JSONObject();
 			result.put("responseCode", "0");
+			ret.put("result", result);
 		}
        logger.debug("发送wcs更改目标库位完成，返回："+ret.toString());
         String code = ret.optString("code","");
@@ -102,6 +104,7 @@ public class WCSInterfaceServiceImpl implements WCSInterfaceService {
 			ret.put("code", "200");
 			JSONObject result = new JSONObject();
 			result.put("responseCode", "0");
+			ret.put("result", result);
 		}
         logger.debug("发送wcs取消任务完成，返回："+ret.toString());
         String code = ret.optString("code","");
@@ -141,7 +144,7 @@ public class WCSInterfaceServiceImpl implements WCSInterfaceService {
 				ret.put("code", "200");
 				JSONObject result = new JSONObject();
 				result.put("responseCode", "0");
-				srb.addJSON("result", result);
+				ret.put("result", result);
 			}
 	        logger.debug("查询设备状态完成，返回："+ret.toString());
 	        String code = ret.optString("code","");