diff --git a/ver3.py b/ver3.py
index 742090d..0516c3c 100644
--- a/ver3.py
+++ b/ver3.py
@@ -48,7 +48,7 @@ def train():
 
     model = vision_learner(dls, resnet34, metrics=error_rate)
     model.fine_tune(5, freeze_epochs=3) #5 - 训练的轮次， 3 - 冻结的轮次
-    model.export('G:\\Users\\15819\\Desktop\\model01.pkl')
+    model.export('G:\\Users\\15819\\Desktop\\model01.pkl') # M20.02.pkl
 
 def main():
     train()