diff --git a/demo/autofinetune/img_cls.py b/demo/autofinetune/img_cls.py
index be7dbebc2a4111464d6066e8ebc50896ba7a28e4..163a98bbe6067415658ea0715ac871a2ce9f020f 100644
--- a/demo/autofinetune/img_cls.py
+++ b/demo/autofinetune/img_cls.py
@@ -18,6 +18,11 @@ parser.add_argument(
     help="Whether use GPU for fine-tuning.")
 parser.add_argument(
     "--checkpoint_dir", type=str, default=None, help="Path to save log data.")
+parser.add_argument(
+    "--module",
+    type=str,
+    default="mobilenet",
+    help="Module used as feature extractor.")
 
 # the name of hyperparameters to be searched should keep with hparam.py
 parser.add_argument(
@@ -37,6 +42,15 @@ parser.add_argument(
 parser.add_argument(
     "--model_path", type=str, default="", help="load model path")
 
+module_map = {
+    "resnet50": "resnet_v2_50_imagenet",
+    "resnet101": "resnet_v2_101_imagenet",
+    "resnet152": "resnet_v2_152_imagenet",
+    "mobilenet": "mobilenet_v2_imagenet",
+    "nasnet": "nasnet_imagenet",
+    "pnasnet": "pnasnet_imagenet"
+}
+
 
 def is_path_valid(path):
     if path == "":
@@ -49,8 +63,9 @@ def is_path_valid(path):
 
 
 def finetune(args):
-    # Load Paddlehub resnet50 pretrained model
-    module = hub.Module(name="mobilenet_v2_imagenet")
+
+    # Load Paddlehub pretrained model, default as mobilenet
+    module = hub.Module(name=args.module)
     input_dict, output_dict, program = module.context(trainable=True)
 
     # Download dataset and use ImageClassificationReader to read dataset
@@ -61,6 +76,7 @@ def finetune(args):
         images_mean=module.get_pretrained_images_mean(),
         images_std=module.get_pretrained_images_std(),
         dataset=dataset)
+
     # The last 2 layer of resnet_v2_101_imagenet network
     feature_map = output_dict["feature_map"]
 
@@ -69,7 +85,6 @@ def finetune(args):
 
     # Select finetune strategy, setup config and finetune
     strategy = hub.DefaultFinetuneStrategy(learning_rate=args.learning_rate)
-
     config = hub.RunConfig(
         use_cuda=True,
         num_epoch=args.epochs,
@@ -112,4 +127,9 @@ def finetune(args):
 
 if __name__ == "__main__":
     args = parser.parse_args()
+    if not args.module in module_map:
+        hub.logger.error("module should in %s" % module_map.keys())
+        exit(1)
+    args.module = module_map[args.module]
+
     finetune(args)