diff --git a/demo/model_zoo/embedding/pre_DictAndModel.sh b/demo/model_zoo/embedding/pre_DictAndModel.sh
index 7821850fb25cc5b87aa305c2113efbf50b093ed1..6d647f5dd9368eaf81c19386511c7d231e4799e3 100755
--- a/demo/model_zoo/embedding/pre_DictAndModel.sh
+++ b/demo/model_zoo/embedding/pre_DictAndModel.sh
@@ -18,7 +18,5 @@ set -x
 # download the dictionary and pretrained model 
 for file in baidu.dict model_32.emb model_64.emb model_128.emb model_256.emb
 do 
-  # following is the google drive address
-  # you can also directly download from https://pan.baidu.com/s/1o8q577s
-  wget https://www.googledrive.com/host/0B7Q8d52jqeI9ejh6Q1RpMTFQT1k/embedding/$file --no-check-certificate
+  wget http://paddlepaddle.bj.bcebos.com/model_zoo/embedding/$file
 done
diff --git a/demo/model_zoo/resnet/get_model.sh b/demo/model_zoo/resnet/get_model.sh
index 89312d43edf8e4e7d639be73d5b3983ea916b902..133d08fca431540f2ed5cd6e63b51d9ce3a1b344 100755
--- a/demo/model_zoo/resnet/get_model.sh
+++ b/demo/model_zoo/resnet/get_model.sh
@@ -24,9 +24,7 @@ echo "Downloading ResNet models..."
 
 for file in resnet_50.tar.gz resnet_101.tar.gz resnet_152.tar.gz mean_meta_224.tar.gz 
 do 
-  # following is the google drive address
-  # you can also directly download from https://pan.baidu.com/s/1o8q577s
-  wget https://www.googledrive.com/host/0B7Q8d52jqeI9ejh6Q1RpMTFQT1k/imagenet/$file --no-check-certificate
+  wget http://paddlepaddle.bj.bcebos.com/model_zoo/imagenet/$file
   tar -xvf $file 
   rm $file
 done
diff --git a/demo/seqToseq/data/paraphrase_data.sh b/demo/seqToseq/data/paraphrase_data.sh
index ea1f8dbcfad35699189f6cd4efc81d97e8c89148..1b3f1d45e11fbd5e600e58f583e503a603e484ff 100755
--- a/demo/seqToseq/data/paraphrase_data.sh
+++ b/demo/seqToseq/data/paraphrase_data.sh
@@ -16,9 +16,7 @@ set -e
 set -x
 
 # download the in-house paraphrase dataset
-# following is the google drive address
-# you can also directly download from https://pan.baidu.com/s/1o8q577s
-wget https://www.googledrive.com/host/0B7Q8d52jqeI9ejh6Q1RpMTFQT1k/embedding/paraphrase.tar.gz --no-check-certificate
+wget http://paddlepaddle.bj.bcebos.com/model_zoo/embedding/paraphrase.tar.gz
 
 # untar the dataset
 tar -zxvf paraphrase.tar.gz
diff --git a/demo/seqToseq/data/wmt14_model.sh b/demo/seqToseq/data/wmt14_model.sh
index 2cec30688d27a57902cdf64d7be5712d12c69bdd..d6e7a732644dc188a165215ddf3f69e1514425eb 100755
--- a/demo/seqToseq/data/wmt14_model.sh
+++ b/demo/seqToseq/data/wmt14_model.sh
@@ -16,9 +16,7 @@ set -e
 set -x
 
 # download the pretrained model
-# following is the google drive address
-# you can also directly download from https://pan.baidu.com/s/1o8q577s
-wget https://www.googledrive.com/host/0B7Q8d52jqeI9ejh6Q1RpMTFQT1k/wmt14_model.tar.gz --no-check-certificate
+wget http://paddlepaddle.bj.bcebos.com/model_zoo/wmt14_model.tar.gz
 
 # untar the model
 tar -zxvf wmt14_model.tar.gz