diff --git a/renamePhotoBatch.py b/renamePhotoBatch.py
index 128a3a1..64df7e0 100644
--- a/renamePhotoBatch.py
+++ b/renamePhotoBatch.py
@@ -6,6 +6,8 @@ import os
 import glob
 import exifread
 
+import os.path, time
+
 
 # 获取照片的拍摄时间
 def get_photo_taken_time(image_path):
@@ -17,25 +19,38 @@ def get_photo_taken_time(image_path):
         else:
             return None
 
+def get_photo_update_time(image_path):
+    with open(image_path, 'rb') as f:
+        return time.ctime(os.stat(image_path).st_mtime)
 
 def solution():
     # 获取当前时间并格式化为年月日时分秒毫秒
 
     # 设置照片所在的文件夹路径
-    folder_path = "C:\\Users\\hyy\\Pictures\\图片"
+    # folder_path = "C:\\Users\\hyy\\Pictures\\图片"
+    folder_path = "C:\\Users\\hyy\\Pictures\\轩辕龙儿的文件收集20240803"
 
     # 获取文件夹中的所有照片文件
-    photo_files = glob.glob(os.path.join(folder_path, "*"))
+    # photo_files = glob.glob(os.path.join(folder_path, "*"))
+    photo_files = os.listdir(folder_path)
 
     # 遍历照片文件并重命名
     for photo in photo_files:
-        creation_time_stamp = get_photo_taken_time(photo)
+        creation_time_stamp = get_photo_taken_time(folder_path+"\\"+photo)
         if creation_time_stamp is None:
             continue
+        if photo.startswith('IMG'):
+            continue
         formatted_time = "IMG_" + creation_time_stamp.values.replace(':', '').replace(' ', '_')
         file_name, file_ext = os.path.splitext(photo)
+        if file_name.startswith('.'):
+            file_name, file_ext = os.path.splitext(file_name)
         new_file_name = f"{formatted_time}{file_ext}"
         new_file_path = os.path.join(folder_path, new_file_name)
+        index = 1
+        while os.path.exists(new_file_path):
+            new_file_name = f"{formatted_time}-{index}{file_ext}"
+            new_file_path = os.path.join(folder_path, new_file_name)
         os.rename(photo, new_file_path)
 
     print("照片重命名完成！")