diff --git a/example/logger/formatter.py b/example/logger/formatter.py
index a0238bf..580ecdd 100644
--- a/example/logger/formatter.py
+++ b/example/logger/formatter.py
@@ -6,7 +6,7 @@
 
 import inspect
 
-from lib_not_dr.logger.structers import LogMessage
+from lib_not_dr.logger.structure import LogMessage
 from lib_not_dr.logger.formatter import (StdFormatter,
                                          TimeFormatter,
                                          LevelFormatter,
diff --git a/lib_not_dr/logger/formatter/__init__.py b/lib_not_dr/logger/formatter/__init__.py
index ad22a21..bf46af3 100644
--- a/lib_not_dr/logger/formatter/__init__.py
+++ b/lib_not_dr/logger/formatter/__init__.py
@@ -9,7 +9,7 @@ from string import Template
 from typing import List, Union, Optional, Dict, Tuple
 
 from lib_not_dr.types.options import Options
-from lib_not_dr.logger.structers import LogMessage, FormattingMessage
+from lib_not_dr.logger.structure import LogMessage, FormattingMessage
 
 
 class BaseFormatter(Options):
@@ -202,6 +202,24 @@ class StdFormatter(BaseFormatter):
                         TraceColorFormatter(),
                         MessageColorFormatter()]
 
+    def __init__(self,
+                 enable_color: bool = True,
+                 sub_formatter: Optional[List[BaseFormatter]] = None,
+                 color_formatters: Optional[List[BaseFormatter]] = None,
+                 **kwargs) -> None:
+        """
+        Initialize the StdFormatter
+        :param enable_color: enable color
+        :param sub_formatter: list of sub formatter
+        :param color_formatters: list of color formatter
+        :param kwargs: other options
+        """
+        # 同 structures.LogMessage.__init__ 的注释 (逃)
+        super().__init__(enable_color=enable_color,
+                         sub_formatter=sub_formatter,
+                         color_formatters=color_formatters,
+                         **kwargs)
+
     def _format(self, message: FormattingMessage) -> FormattingMessage:
         super()._format(message)
 
diff --git a/lib_not_dr/logger/formatter/colors.py b/lib_not_dr/logger/formatter/colors.py
index c1878ef..3de19d4 100644
--- a/lib_not_dr/logger/formatter/colors.py
+++ b/lib_not_dr/logger/formatter/colors.py
@@ -7,7 +7,7 @@
 from typing import Dict, Tuple
 
 from lib_not_dr.logger.formatter import BaseFormatter
-from lib_not_dr.logger.structers import FormattingMessage
+from lib_not_dr.logger.structure import FormattingMessage
 
 
 __all__ = [
diff --git a/lib_not_dr/logger/logger.py b/lib_not_dr/logger/logger.py
index 255a731..f97e47b 100644
--- a/lib_not_dr/logger/logger.py
+++ b/lib_not_dr/logger/logger.py
@@ -9,7 +9,7 @@ import inspect
 from types import FrameType
 from typing import List, Optional
 
-from lib_not_dr.logger.structers import LogMessage
+from lib_not_dr.logger.structure import LogMessage
 from lib_not_dr.logger.outstream import BaseOutputStream
 from lib_not_dr.types.options import Options
 
diff --git a/lib_not_dr/logger/outstream.py b/lib_not_dr/logger/outstream.py
index d1921ef..81ebcc6 100644
--- a/lib_not_dr/logger/outstream.py
+++ b/lib_not_dr/logger/outstream.py
@@ -7,7 +7,7 @@
 import sys
 
 from lib_not_dr.types.options import Options
-from lib_not_dr.logger.structers import LogMessage
+from lib_not_dr.logger.structure import LogMessage
 from lib_not_dr.logger.formatter import BaseFormatter, StdFormatter
 
 __all__ = [
@@ -21,6 +21,8 @@ class BaseOutputStream(Options):
     level: int = 20
     enable: bool = True
 
+    formatter: BaseFormatter
+
     def write_stdout(self, message: LogMessage) -> None:
         raise NotImplementedError(f'{self.__class__.__name__}.write_stdout is not implemented')
 
@@ -60,3 +62,9 @@ class StdioOutputStream(BaseOutputStream):
         print('', end='', flush=True)
         print('', end='', flush=True, file=sys.stderr)
         return None
+
+
+class FileCacheOutputStream(BaseOutputStream):
+    name = 'FileCacheOutputStream'
+
+    formatter: BaseFormatter = StdFormatter(enable_color=False)
\ No newline at end of file
diff --git a/lib_not_dr/logger/structers.py b/lib_not_dr/logger/structers.py
deleted file mode 100644
index af2f713..0000000
--- a/lib_not_dr/logger/structers.py
+++ /dev/null
@@ -1,60 +0,0 @@
-#  -------------------------------
-#  Difficult Rocket
-#  Copyright © 2020-2023 by shenjackyuanjie 3695888@qq.com
-#  All rights reserved
-#  -------------------------------
-
-import time
-
-from types import FrameType
-from typing import List, Optional, Tuple, Dict
-
-from lib_not_dr.types.options import Options
-
-__all__ = ['LogMessage',
-           'FormattingMessage']
-
-
-class LogMessage(Options):
-    name = 'LogMessage'
-
-    # 消息内容本身的属性
-    messages: List[str] = []
-    end: str = '\n'
-    split: str = ' '
-
-    # 消息的属性
-    flush: bool = True
-    level: int = 20
-    log_time: float = None  # time.time_ns()
-    logger_name: str = 'root'
-    logger_tag: Optional[str] = None
-    stack_trace: Optional[FrameType] = None
-
-    def init(self, **kwargs) -> bool:
-        if self.log_time is None:
-            self.log_time = time.time_ns()
-        return False
-
-    def format_message(self) -> str:
-        return self.split.join(self.messages) + self.end
-
-    def format_for_message(self) -> Dict[str, str]:
-        basic_info = self.option()
-
-        if self.logger_tag is None:
-            basic_info['logger_tag'] = '   '
-
-        basic_info['messages'] = self.format_message()
-
-        return basic_info
-
-    @property
-    def create_msec_3(self) -> int:
-        return int(self.log_time / 1000000) % 1000
-
-
-FormattingMessage = Tuple[LogMessage, Dict[str, str]]
-
-if __name__ == '__main__':
-    print(LogMessage().as_markdown())
diff --git a/lib_not_dr/logger/structure.py b/lib_not_dr/logger/structure.py
new file mode 100644
index 0000000..c406d1f
--- /dev/null
+++ b/lib_not_dr/logger/structure.py
@@ -0,0 +1,98 @@
+#  -------------------------------
+#  Difficult Rocket
+#  Copyright © 2020-2023 by shenjackyuanjie 3695888@qq.com
+#  All rights reserved
+#  -------------------------------
+
+import time
+
+from types import FrameType
+from typing import List, Optional, Tuple, Dict
+
+from lib_not_dr.types.options import Options
+
+__all__ = ['LogMessage',
+           'FormattingMessage']
+
+
+class LogMessage(Options):
+    name = 'LogMessage'
+
+    # 消息内容本身的属性
+    messages: List[str] = []
+    end: str = '\n'
+    split: str = ' '
+
+    # 消息的属性
+    flush: bool = True
+    level: int = 20
+    log_time: float = None  # time.time_ns()
+    logger_name: str = 'root'
+    logger_tag: Optional[str] = None
+    stack_trace: Optional[FrameType] = None
+
+    def __init__(self,
+                 messages: Optional[List[str]] = None,
+                 end: Optional[str] = '\n',
+                 split: Optional[str] = ' ',
+                 flush: Optional[bool] = True,
+                 level: Optional[int] = 20,
+                 log_time: Optional[float] = None,
+                 logger_name: Optional[str] = 'root',
+                 logger_tag: Optional[str] = None,
+                 stack_trace: Optional[FrameType] = None,
+                 **kwargs) -> None:
+        """
+        Init for LogMessage
+        :param messages: message list for log
+        :param end: end of message
+        :param split: split for messages
+        :param flush: do flush or not
+        :param level: level of message
+        :param log_time: time of message (default: time.time_ns())
+        :param logger_name: name of logger
+        :param logger_tag: tag of logger
+        :param stack_trace: stack trace of logger
+        :param kwargs: other options
+        """
+        # 为了方便使用 单独覆盖了 __init__ 方法来提供代码补全的选项
+        super().__init__(messages=messages,
+                         end=end,
+                         split=split,
+                         flush=flush,
+                         level=level,
+                         log_time=log_time,
+                         logger_name=logger_name,
+                         logger_tag=logger_tag,
+                         stack_trace=stack_trace,
+                         **kwargs)
+
+    def init(self, **kwargs) -> bool:
+        if self.log_time is None:
+            self.log_time = time.time_ns()
+        if not isinstance(self.flush, bool):
+            self.flush = True if self.flush else False
+        return False
+
+    def format_message(self) -> str:
+        return self.split.join(self.messages) + self.end
+
+    def format_for_message(self) -> Dict[str, str]:
+        basic_info = self.option()
+
+        if self.logger_tag is None:
+            basic_info['logger_tag'] = '   '
+
+        basic_info['messages'] = self.format_message()
+
+        return basic_info
+
+    @property
+    def create_msec_3(self) -> int:
+        return int(self.log_time / 1000000) % 1000
+
+
+FormattingMessage = Tuple[LogMessage, Dict[str, str]]
+
+if __name__ == '__main__':
+    print(LogMessage().as_markdown())
diff --git a/test/logger/formatter.py b/test/logger/formatter.py
index 64bae2c..7cdd067 100644
--- a/test/logger/formatter.py
+++ b/test/logger/formatter.py
@@ -8,7 +8,7 @@ import inspect
 import unittest
 
 from lib_not_dr.logger.formatter import BaseFormatter, TimeFormatter, LevelFormatter, TraceFormatter
-from lib_not_dr.logger.structers import LogMessage
+from lib_not_dr.logger.structure import LogMessage
 
 
 class FormatterTest(unittest.TestCase):