diff --git a/MyHosListener/TestCode.xaml.cs b/MyHosListener/TestCode.xaml.cs
index 4a8e718..037ea07 100755
--- a/MyHosListener/TestCode.xaml.cs
+++ b/MyHosListener/TestCode.xaml.cs
@@ -284,11 +284,9 @@ namespace MyHosListener
 
                 }
 
-                // 17 获取 item[@root='2.16.156.10011.0.9.1.64']../../name/item/part
+                // 17 获取 wholeOrganization/name/item/part 作为病区名称
                 var areaName = xdoc
-                    .Descendants(ns + "item")
-                    .FirstOrDefault(x => (string)x.Attribute("root") == "2.16.156.10011.0.9.1.64")
-                    ?.Ancestors(ns + "location")
+                    .Descendants(ns + "wholeOrganization")
                     .Descendants(ns + "name")
                     .Descendants(ns + "item")
                     .Descendants(ns + "part")
diff --git a/MyHosListener/common/listener/CI0047Listener.cs b/MyHosListener/common/listener/CI0047Listener.cs
index 629f11c..7cda0c7 100755
--- a/MyHosListener/common/listener/CI0047Listener.cs
+++ b/MyHosListener/common/listener/CI0047Listener.cs
@@ -278,11 +278,9 @@ namespace MyHosListener.common.listener
 
                 }
 
-                // 17 获取 item[@root='2.16.156.10011.0.9.1.64']../../name/item/part
+                // 17 获取 wholeOrganization/name/item/part 作为病区名称
                 var areaName = xdoc
-                    .Descendants(ns + "item")
-                    .FirstOrDefault(x => (string)x.Attribute("root") == "2.16.156.10011.0.9.1.64")
-                    ?.Ancestors(ns + "location")
+                    .Descendants(ns + "wholeOrganization")
                     .Descendants(ns + "name")
                     .Descendants(ns + "item")
                     .Descendants(ns + "part")