diff --git a/.gitignore b/.gitignore
index bb689d9..57823e2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -253,5 +253,5 @@ config/*
 func/detect_Jpeak_model/*
 .idea/*
 !./logs
-!./config
-!./func/detect_Jpeak_model
\ No newline at end of file
+!./config/.gitkeep
+!./func/detect_Jpeak_model
diff --git a/func/Module_SA_label_v2.py b/func/Module_SA_label_v2.py
index 499f0c0..b7afb5e 100644
--- a/func/Module_SA_label_v2.py
+++ b/func/Module_SA_label_v2.py
@@ -354,7 +354,9 @@ class Data:
                                              "Get_Artifact_Format_Exception"] + "\n" + format_exc())
 
         self.config.update({
-            "SignalSecond": int(len(self.OrgBCG) // self.config["Config"]["InputConfig"]["OrgBCGFreq"])
+            "SignalSecond": min(int(len(self.OrgBCG) // self.config["Config"]["InputConfig"]["OrgBCGFreq"]),
+                                int(len(self.Tho) // self.config["Config"]["InputConfig"]["ThoFreq"]),
+                                )
         })
 
         # 批量将睡眠分期按照映射转换为数字
diff --git a/func/Module_approximately_align.py b/func/Module_approximately_align.py
index 8328c1c..9af0529 100644
--- a/func/Module_approximately_align.py
+++ b/func/Module_approximately_align.py
@@ -1353,7 +1353,7 @@ class Data:
         # 计算互相关1/2
         try:
             # 计算因子
-            MULTIPLE_FACTOER = Params.APPROXIMATELY_ALIGN_CONFIG_NEW_CONTENT["Multiple_Factor"]
+            # MULTIPLE_FACTOER = Params.APPROXIMATELY_ALIGN_CONFIG_NEW_CONTENT["Multiple_Factor"]
             a = self.processed_downsample_Tho[
                 Config["PSGConfig"]["PreCut"]:len(self.processed_downsample_Tho) - Config["PSGConfig"][
                     "PostCut"]].copy()
@@ -1365,7 +1365,7 @@ class Data:
             # a = a.astype(int64)
             # v = v.astype(int64)
             tho_relate = correlate(a, v, mode='full')
-            tho_relate = tho_relate / (MULTIPLE_FACTOER ** 2)
+            # tho_relate = tho_relate / (MULTIPLE_FACTOER ** 2)
             tho_relate2 = - tho_relate
 
             result = {"tho_relate": tho_relate, "tho_relate2": tho_relate2}
diff --git a/func/Module_cut_pair_file.py b/func/Module_cut_pair_file.py
index adfb2b4..134fd94 100644
--- a/func/Module_cut_pair_file.py
+++ b/func/Module_cut_pair_file.py
@@ -547,6 +547,7 @@ class Data:
         try:
 
             for key, raw in self.raw.items():
+                print(f"Cutting data for channel: {key}, original length: {len(raw)}")
                 if Config["ChannelInput"][key].startswith("PSG:"):
                     # 转换切割点
                     ECG_freq = Config["ECGFreq"]