diff --git a/function.py b/function.py
index 6b900f5..d4563d3 100644
--- a/function.py
+++ b/function.py
@@ -82,8 +82,8 @@ def load_dataset(directory):
     """
     data = []  
     labels = []  
-      
-    for filename in os.listdir("D:\\two"):  
+    directory="D:\\two"
+    for filename in os.listdir(directory):  
         if filename.endswith(".txt"):  
             label = int(filename.split('_')[0])  # 假设文件名格式为 "label_xxx.txt"  
             with open(os.path.join(directory, filename), 'r') as f: