diff --git a/function.py b/function.py
index 170977a..2b3b073 100644
--- a/function.py
+++ b/function.py
@@ -102,7 +102,7 @@ def load_data(filepath):
     - np.array: 标签数据。
     """
     data = []
-     data = []
+    data = []
     labels = []
     with open(filepath, 'r') as f:
         for line in f: