diff --git a/Forest/Assets/Scripts/Framework/Manager/BuildManager.cs b/Forest/Assets/Scripts/Framework/Manager/BuildManager.cs
index 53db900..f72a027 100644
--- a/Forest/Assets/Scripts/Framework/Manager/BuildManager.cs
+++ b/Forest/Assets/Scripts/Framework/Manager/BuildManager.cs
@@ -65,7 +65,6 @@ namespace Framework.Manager
                 this.Name = name;
             }
 
-            [JsonConstructor]
             public BuildNode()
             {
             }
@@ -354,7 +353,9 @@ namespace Framework.Manager
         {
             try
             {
-                var fileEntries = Directory.GetFiles(iconsPath, "*.png");
+                var path = iconsPath.Replace(Application.dataPath, "").Replace('\\', '/');
+                DebugUtil.LogError("路径:{0}", path);
+                var fileEntries = Directory.GetFiles(path, "*.png");
                 foreach (var filePath in fileEntries)
                 {
                     var fileName = Path.GetFileName(filePath);