diff --git a/function.py b/function.py
index f510e3b..66bf6ad 100644
--- a/function.py
+++ b/function.py
@@ -117,7 +117,7 @@ if __name__ == "__main__":
     # 使用 train_test_split 打乱并随机抽取数据
     X_train, X_test, y_train, y_test = train_test_split(X, y, test_size=0.2, random_state=42)
 
-    # 训练逻辑回归模型，设置 batch size
+    # 训练逻辑回归模型，设置 batch_size
     batch_size = 32
     weights = train_logreg(X_train, y_train, learning_rate=0.1, iterations=1000, lambda_reg=0.01, batch_size=batch_size)