diff --git a/Convention/Runtime/Config.py b/Convention/Runtime/Config.py
index 093323d..2bab59e 100644
--- a/Convention/Runtime/Config.py
+++ b/Convention/Runtime/Config.py
@@ -269,7 +269,7 @@ class global_lock_guard(lock_guard):
 class thread_instance(threading.Thread):
     def __init__(
         self,
-        call:           Action[None],
+        call:           Action,
         *,
         is_del_join:    bool = True,
         **kwargs
diff --git a/Convention/Runtime/File.py b/Convention/Runtime/File.py
index b1b13a0..3b7dcb4 100644
--- a/Convention/Runtime/File.py
+++ b/Convention/Runtime/File.py
@@ -179,9 +179,9 @@ class ToolFile(BaseModel):
         self.OriginFullPath = new_current_path
         return self
 
-    def LoadAsJson(self) -> Any:
-        with open(self.OriginFullPath, 'r') as f:
-            json_data = json.load(f)
+    def LoadAsJson(self, encoding:str='utf-8', **kwargs) -> Any:
+        with open(self.OriginFullPath, 'r', encoding=encoding) as f:
+            json_data = json.load(f, **kwargs)
             return json_data
     def LoadAsCsv(self) -> pd.DataFrame:
         with open(self.OriginFullPath, 'r') as f: