diff --git a/PaddleCV/PaddleVideo/data/dataset/bmn/README.md b/PaddleCV/PaddleVideo/data/dataset/bmn/README.md
index 595e1d7e03d80fe8e2bf9db8779e0fdd37301628..5fc024f0e28732f8e4e2ff46b7c8b0e08421d379 100644
--- a/PaddleCV/PaddleVideo/data/dataset/bmn/README.md
+++ b/PaddleCV/PaddleVideo/data/dataset/bmn/README.md
@@ -8,8 +8,4 @@ BMN模型使用ActivityNet 1.3数据集，使用方法有如下两种方式：
 
 方式二：
 
-我们也在[百度网盘](https://pan.baidu.com/s/19GI3_-uZbd_XynUO6g-8YQ)和[谷歌云盘](https://drive.google.com/file/d/1ISemndlSDS2FtqQOKL0t3Cjj9yk2yznF/view?usp=sharing)提供了处理好的视频特征。若使用百度网盘下载，在解压前请使用如下命令：
-
-    cat zip_csv_mean_100.z* > csv_mean_100.zip
-
-解压完成后，请相应修改configs/bmn.yaml文件中的特征路径feat\_path。
+我们也提供了处理好的视频特征，请下载[bmn\_feat](https://paddlemodels.bj.bcebos.com/video_detection/bmn_feat.tar.gz)数据后解压，同时相应的修改configs/bmn.yaml文件中的特征路径feat\_path。
diff --git a/PaddleCV/PaddleVideo/models/nonlocal_model/nonlocal_utils.py b/PaddleCV/PaddleVideo/models/nonlocal_model/nonlocal_utils.py
index f8deb380f9e691933ba7f79c286a1facff8e1baf..eee10b368a8b6630d9cc54cb764489e12c6f69f2 100644
--- a/PaddleCV/PaddleVideo/models/nonlocal_model/nonlocal_utils.py
+++ b/PaddleCV/PaddleVideo/models/nonlocal_model/nonlocal_utils.py
@@ -126,8 +126,9 @@ def load_pretrain_params_from_file(exe, prog, pretrained_file, place):
                 prog_tensor.set(new_value, place)
                 logger.info("load param {}".format(name))
     else:
-        raise TypeError, \
-            "pretrained file is not in a directory, not suitable to load params".format(pretrained_file)
+        raise TypeError(
+            "pretrained file {} is not in a directory, not suitable to load params".
+            format(pretrained_file))
 
 
 def get_common_names(param_name_list, param_name_from_file):