diff --git a/photo_review/util/data_util.py b/photo_review/util/data_util.py
index dd26895..76ea4fc 100644
--- a/photo_review/util/data_util.py
+++ b/photo_review/util/data_util.py
@@ -27,8 +27,8 @@ def handle_date(string):
 
     string = string.replace("年", "-").replace("月", "-").replace("日", "").replace("/", "-").replace(".", "-")
     string = re.sub(r'[^0-9-]', '', string)
+    string = string.strip("-")
     if "-" in string:
-        string = string.strip("-")
         dash_count = string.count("-")
         if dash_count > 2:
             third_dash_index = string.find("-", string.find("-", string.find("-") + 1) + 1)
@@ -118,3 +118,7 @@ def handle_original_data(string):
         return ""
     # 防止过长存入数据库失败
     return string[:255]
+
+
+if __name__ == '__main__':
+    print(handle_date("2024年"))