diff --git a/Cyberpipe.suo b/Cyberpipe.suo
index f43fee4..3847b33 100644
--- a/Cyberpipe.suo
+++ b/Cyberpipe.suo
Binary files differ

diff --git a/Cyberpipe.suo b/Cyberpipe.suo
index f43fee4..3847b33 100644
--- a/Cyberpipe.suo
+++ b/Cyberpipe.suo
Binary files differ
diff --git a/Utility.cs b/Utility.cs
index 7b8c9fb..c34bf71 100644
--- a/Utility.cs
+++ b/Utility.cs
@@ -264,57 +264,57 @@
                         {
                             DBBackUp = XmlReader.ReadElementString();
                         }
-                        else if (XmlReader.Name == "layerchild")
-                        {
-                            var layername = XmlReader["layer"].Trim();
-                            var label = XmlReader["label"].Trim();
-                            var type = XmlReader["type"].Trim();
-
-                            LayerChild child = new LayerChild();
-                            child.attriLabel = label;
-                            child.attriLayer =layername;
-                            child.attriType = type;
-                            LayerChilds.Add(child);
-                            LayerLabels.Add(label);
-                            LayerNames.Add(layername);
-
-                            dictionaryNetLayerNameAndCaption.Add(layername, label);
-                           
-                            if (layername.EndsWith("管线"))
-                            {
-                                LayerNamesList.Add(layername.Substring(0, layername.Length - 2));
-                            }
-                            if (!type.Equals("db"))
-                            {
-                                if (XmlReader["isRoad"] != null)
-                                {
-                                    roadLayerName = label;
-                                }
-                            }else if (XmlReader["isPipeLine"] != null)
-                            {
-                                m_PipelineLayerNames.Add(label);
-                            }
-                            else if (XmlReader["isWorkWell"] != null)
-                            {
-                                workwellLayerNames.Add(label);
-                            }
-                            else if (XmlReader["isValve"] != null)
-                            {
-                                valueLayerNames.Add(label);
-                            }
-                            else if (XmlReader["isAccess"] != null)
-                            {
-                                instrumenLayerNames.Add(label);
-                            }
-                            else if (XmlReader["isCharacter"] != null)
-                            {
-                                pipefittingLayerNames.Add(label);
-                            }
-                            else if (XmlReader["isSgData"] != null)
-                            {
-                                sgPipeLayersNames.Add(label);
-                            }
-                        }
+//                        else if (XmlReader.Name == "layerchild")
+//                        {
+//                            var layername = XmlReader["layer"].Trim();
+//                            var label = XmlReader["label"].Trim();
+//                            var type = XmlReader["type"].Trim();
+//
+//                            LayerChild child = new LayerChild();
+//                            child.attriLabel = label;
+//                            child.attriLayer =layername;
+//                            child.attriType = type;
+//                            LayerChilds.Add(child);
+//                            LayerLabels.Add(label);
+//                            LayerNames.Add(layername);
+//
+//                            dictionaryNetLayerNameAndCaption.Add(layername, label);
+//                           
+//                            if (layername.EndsWith("管线"))
+//                            {
+//                                LayerNamesList.Add(layername.Substring(0, layername.Length - 2));
+//                            }
+//                            if (!type.Equals("db"))
+//                            {
+//                                if (XmlReader["isRoad"] != null)
+//                                {
+//                                    roadLayerName = label;
+//                                }
+//                            }else if (XmlReader["isPipeLine"] != null)
+//                            {
+//                                m_PipelineLayerNames.Add(label);
+//                            }
+//                            else if (XmlReader["isWorkWell"] != null)
+//                            {
+//                                workwellLayerNames.Add(label);
+//                            }
+//                            else if (XmlReader["isValve"] != null)
+//                            {
+//                                valueLayerNames.Add(label);
+//                            }
+//                            else if (XmlReader["isAccess"] != null)
+//                            {
+//                                instrumenLayerNames.Add(label);
+//                            }
+//                            else if (XmlReader["isCharacter"] != null)
+//                            {
+//                                pipefittingLayerNames.Add(label);
+//                            }
+//                            else if (XmlReader["isSgData"] != null)
+//                            {
+//                                sgPipeLayersNames.Add(label);
+//                            }
+//                        }
 
                         else if (XmlReader.Name == "Terrain")
                         {
@@ -420,8 +420,9 @@
 
             #region wxl 从layerconfig.xml中读取
 
-            LayerConfig layerConfig = XmlTools.DeserializeFromXml<LayerConfig>("layerConfig.xml");
+            layerConfig = XmlTools.DeserializeFromXml<LayerConfig>("layerConfig.xml");
             List<DataSrc> dataSrcs = layerConfig.datasrcs;
+            
             foreach (var dataSrc in dataSrcs)
             {
                List<LayerType>  layerTypes = dataSrc.layertypes;