diff --git a/Main_Quality_Relabel.py b/Main_Quality_Relabel.py
index 6017c93..931851c 100644
--- a/Main_Quality_Relabel.py
+++ b/Main_Quality_Relabel.py
@@ -15,10 +15,14 @@ from utils.Quality_Relabel import Quality_Relabel
 frequency = 100
 # 心晓数据采样率
 bcg_frequency = 1000
-PSG_Data_Path = Path("Data/PSG/")
-PSG_Label_Path = Path("Data/PSG_label/")
-BCG_Data_Path = Path("Data/BCG/")
-BCG_Label_Path = Path("Data/BCG_label/")
+# PSG_Data_Path = Path("Data/PSG/")
+# PSG_Label_Path = Path("Data/PSG_label/")
+# BCG_Data_Path = Path("Data/BCG/")
+# BCG_Label_Path = Path("Data/BCG_label/")
+PSG_Data_Path = Path("I:/CXH/Quality_Relabel/Data/PSG/")
+PSG_Label_Path = Path("I:/CXH/Quality_Relabel/Data/PSG_label/")
+BCG_Data_Path = Path("I:/CXH/Quality_Relabel/Data/BCG/")
+BCG_Label_Path = Path("I:/CXH/Quality_Relabel/Data/BCG_label/")
 all_path = [PSG_Data_Path, PSG_Label_Path, BCG_Data_Path, BCG_Label_Path]
 # end-----一般不用修改------
 
diff --git a/utils/Quality_Relabel.py b/utils/Quality_Relabel.py
index 06b4be5..b1685a2 100644
--- a/utils/Quality_Relabel.py
+++ b/utils/Quality_Relabel.py
@@ -179,7 +179,7 @@ class Quality_Relabel:
         self.signal_select['xin_xiao_respire'] = signal2
 
     def read_event(self):
-        bcg_label_path = self.BCG_Label_Path / f"{self.sampNo}_label_all.csv"
+        bcg_label_path = self.BCG_Label_Path / f"export{self.sampNo}_all.csv"
         ecg_label_path = self.PSG_Label_Path / f"export{self.sampNo}.csv"
 
         if not bcg_label_path.exists():