diff --git a/func/Module_SA_label_v2.py b/func/Module_SA_label_v2.py
index 4be3d55..b2e9010 100644
--- a/func/Module_SA_label_v2.py
+++ b/func/Module_SA_label_v2.py
@@ -11,6 +11,8 @@ from PySide6.QtWidgets import QMessageBox, QMainWindow, QApplication, QButtonGro
 from matplotlib import gridspec
 from matplotlib.backends.backend_qt import NavigationToolbar2QT
 from matplotlib.backends.backend_qtagg import FigureCanvasQTAgg
+from matplotlib.collections import PolyCollection
+from matplotlib.patches import Rectangle
 
 from numpy import array, zeros, append, linspace, place, nan
 from overrides import overrides
@@ -280,7 +282,7 @@ class Data:
         for file_key in check_file_list:
             if (not self.config["Path"][file_key].is_file()) or (not self.config["Path"][file_key].exists()):
                 return Result().failure(info=Constants.INPUT_FAILURE + "\n" +
-                                             self.config["Path"][file_key] +
+                                             str(self.config["Path"][file_key]) +
                                              Constants.FAILURE_REASON["Path_Not_Exist"])
 
         try:
@@ -342,6 +344,11 @@ class Data:
         self.df_origin = read_csv(self.config["Path"]["Input_SA_Label"], encoding="gbk")
         self.df_origin["Start"] = self.df_origin["Start"].astype(int)
         self.df_origin["End"] = self.df_origin["End"].astype(int)
+        # 查看index是否存在
+        if "Index" not in self.df_origin.columns:
+            # 添加Index列
+            self.df_origin.insert(0, "Index", range(1, len(self.df_origin) + 1))
+
         self.df_origin["Index"] = self.df_origin["Index"].astype(int)
 
         self.df_origin = self.df_origin.sort_values(by="Start", ascending=True)
@@ -995,8 +1002,7 @@ class MainWindow_SA_label(QMainWindow):
         else:
             # 已经选中事件的情况下
             if self.selected_event_rect is not None:
-                x_rect = self.selected_event_rect.get_x()
-                width = self.selected_event_rect.get_width()
+                x_rect, width = self.__get_x_and_width__(self.selected_event_rect)
                 event_left = x_rect
                 event_right = x_rect + width
 
@@ -1065,7 +1071,7 @@ class MainWindow_SA_label(QMainWindow):
                                                                             color="orange",
                                                                             alpha=0.4)
                         else:
-                            x_rect = self.selected_event_rect.get_x()
+                            x_rect, width = self.__get_x_and_width__(self.selected_event_rect)
                             new_right = round(int(x_press) + dx)
                             new_width = new_right - x_rect
                             self.selected_event_rect.set_width(new_width)
@@ -1083,8 +1089,7 @@ class MainWindow_SA_label(QMainWindow):
         elif event.button is None:
             if self.selected_event_info is not None and self.selected_event_rect is not None:
                 # 非按下时，靠近边界时，修改光标样式
-                x_rect = self.selected_event_rect.get_x()
-                width = self.selected_event_rect.get_width()
+                x_rect, width = self.__get_x_and_width__(self.selected_event_rect)
                 event_left = x_rect
                 event_right = x_rect + width
 
@@ -1121,9 +1126,9 @@ class MainWindow_SA_label(QMainWindow):
                 self.show_selected_event(int(event_row["Index"]))
                 # 高亮 透明度设置为0.4
                 self.selected_event_rect.set_alpha(0.4)
-                self.ui.spinBox_correctStart.setValue(self.selected_event_rect.get_x())
-                self.ui.spinBox_correctEnd.setValue(
-                    self.selected_event_rect.get_x() + self.selected_event_rect.get_width())
+                x_rect, width = self.__get_x_and_width__(self.selected_event_rect)
+                self.ui.spinBox_correctStart.setValue(x_rect)
+                self.ui.spinBox_correctEnd.setValue(x_rect + width)
 
             elif self.press is None and event_row is None:
                 pass
@@ -1173,8 +1178,7 @@ class MainWindow_SA_label(QMainWindow):
             if self.press is None:
                 # 点击了新建SA事件区域
                 if event_row is None and self.selected_event_info["Index"] == -1:
-                    x_rect = self.selected_event_rect.get_x()
-                    width = self.selected_event_rect.get_width()
+                    x_rect, width = self.__get_x_and_width__(self.selected_event_rect)
                     event_left = x_rect
                     event_right = x_rect + width
 
@@ -1244,8 +1248,7 @@ class MainWindow_SA_label(QMainWindow):
     def __reset_rect__(self):
         if self.selected_event_info is not None and self.selected_event_rect is not None:
             self.selected_event_rect.set_alpha(0.2)
-            x_rect = self.selected_event_rect.get_x()
-            width = self.selected_event_rect.get_width()
+            x_rect, width = self.__get_x_and_width__(self.selected_event_rect)
 
             event_left = self.selected_event_info["correct_Start"] if self.selected_event_info["isLabeled"] != -1 else \
                 self.selected_event_info["Start"]
@@ -1999,7 +2002,20 @@ class MainWindow_SA_label(QMainWindow):
                 row["Index"]: span
             })
 
-
+    def __get_x_and_width__(self, event_rect):
+        """Get the width of a rectangle in data coordinates."""
+        # pyside6.9.0 axvspan 返回的是一个Rectangle对象
+        # pyside6.9.1 axvspan 返回的是一个PolyCollection对象
+        if isinstance(event_rect, Rectangle):
+            x = event_rect.get_x()
+            width = event_rect.get_width()
+        elif isinstance(event_rect, PolyCollection):
+            verts = event_rect.get_paths()[0].vertices
+            x = verts[0, 0]
+            width = verts[2, 0] - verts[0, 0]
+        else:
+            raise TypeError("Unsupported event_rect type")
+        return x, width
 class CustomNavigationToolbar(NavigationToolbar2QT):
     def __init__(self, canvas, parent):
         super().__init__(canvas, parent)