diff --git a/func/utils/ConfigParams.py b/func/utils/ConfigParams.py
index ba52657..80c554d 100644
--- a/func/utils/ConfigParams.py
+++ b/func/utils/ConfigParams.py
@@ -68,7 +68,7 @@ class ConfigParams:
         }
     }
     PREPROCESS_INPUT_BCG_FILENAME: str = "orgBcg_Raw_"
-    PREPROCESS_INPUT_ECG_FILENAME: str = "ECG II_Raw_"
+    PREPROCESS_INPUT_ECG_FILENAME: str = "orgEcg II_Raw_"
     PREPROCESS_SAVE_BCG_FILENAME: str = "BCG_Raw_"
     PREPROCESS_SAVE_ECG_FILENAME: str = "ECG_Raw_"
     PREPROCESS_SAVE_CHUNK_SIZE: int = 1000000
diff --git a/func/utils/CustomException.py b/func/utils/CustomException.py
index 0ed0a9e..d05ddbe 100644
--- a/func/utils/CustomException.py
+++ b/func/utils/CustomException.py
@@ -10,52 +10,4 @@ class MsgBoxTypeValueNotExistError(Exception):
     """MsgBox弹窗类型参数不存在异常"""
     def __init__(self):
         super().__init__()
-        error("MsgBox弹窗类型参数不存在异常")
-
-class PreprocessModeNotExistError(Exception):
-    """预处理类型不存在异常"""
-    def __init__(self):
-        super().__init__()
-        error("预处理类型不存在异常")
-
-class RPeakDetectMethodNotExistError(Exception):
-    """R峰算法定位检测方法不存在异常"""
-    def __init__(self):
-        super().__init__()
-        error("R峰提取检测方法不存在异常")
-
-class JPeakDetectMethodsError(Exception):
-    """J峰算法定位检测方法选择异常"""
-    def __init__(self):
-        super().__init__()
-        error("J峰算法定位检测方法选择异常")
-
-class LabelCheckModeNotExistError(Exception):
-    """人工纠正类型不存在异常"""
-    def __init__(self):
-        super().__init__()
-        error("人工纠正类型不存在异常")
-
-class ArtifactLabelUnknownError(Exception):
-    """体动标注未知异常"""
-    def __init__(self):
-        super().__init__()
-        error("体动打标未知异常")
-
-class BCGQualityLabelTableWidgetNotExistError(Exception):
-    """BCG质量标注表格元素不存在异常"""
-    def __init__(self):
-        super().__init__()
-        error("BCG质量标注表格元素不存在异常")
-
-class RespQualityLabelOutOfIndexError(Exception):
-    """呼吸可用性及间期标注数组越界异常"""
-    def __init__(self):
-        super().__init__()
-        error("呼吸可用性及间期标注数组越界异常")
-
-class RespQualityLabelTableWidgetNotExistError(Exception):
-    """呼吸可用性及间期标注表格元素不存在异常"""
-    def __init__(self):
-        super().__init__()
-        error("呼吸可用性及间期标注表格元素不存在异常")
\ No newline at end of file
+        error("MsgBox弹窗类型参数不存在异常")
\ No newline at end of file
diff --git a/数据结构化输入和输出命名规范.md b/数据结构化输入和输出命名规范.md
index 30318af..d824773 100644
--- a/数据结构化输入和输出命名规范.md
+++ b/数据结构化输入和输出命名规范.md
@@ -40,8 +40,7 @@
     |-Snore_Sync_采样率.txt
     |-SpO2_Sync_采样率.txt
 .../PSG_Text/<sampID>
-    |-Axxxxxxx.edf
-    |-ECG II_Raw_采样率.txt
+    |-orgEcg II_Raw_采样率.txt
     |-ECG_Raw_采样率.txt
     |-Rpeak_final.txt
     |-Rpeak_final_corrected.txt