diff --git a/demo/__init__.py b/models/demo/__init__.py
similarity index 100%
rename from demo/__init__.py
rename to models/demo/__init__.py
diff --git a/demo/movie_recommand/__init__.py b/models/demo/movie_recommand/__init__.py
similarity index 100%
rename from demo/movie_recommand/__init__.py
rename to models/demo/movie_recommand/__init__.py
diff --git a/demo/movie_recommand/data/online_user/users.dat b/models/demo/movie_recommand/data/online_user/users.dat
similarity index 100%
rename from demo/movie_recommand/data/online_user/users.dat
rename to models/demo/movie_recommand/data/online_user/users.dat
diff --git a/demo/movie_recommand/data/process_ml_1m.py b/models/demo/movie_recommand/data/process_ml_1m.py
similarity index 100%
rename from demo/movie_recommand/data/process_ml_1m.py
rename to models/demo/movie_recommand/data/process_ml_1m.py
diff --git a/demo/movie_recommand/data/split.py b/models/demo/movie_recommand/data/split.py
similarity index 100%
rename from demo/movie_recommand/data/split.py
rename to models/demo/movie_recommand/data/split.py
diff --git a/demo/movie_recommand/data/test/log.data.hash b/models/demo/movie_recommand/data/test/data.txt
similarity index 100%
rename from demo/movie_recommand/data/test/log.data.hash
rename to models/demo/movie_recommand/data/test/data.txt
diff --git a/demo/movie_recommand/data/train/log.data.hash b/models/demo/movie_recommand/data/train/data.txt
similarity index 100%
rename from demo/movie_recommand/data/train/log.data.hash
rename to models/demo/movie_recommand/data/train/data.txt
diff --git a/demo/movie_recommand/data_prepare.sh b/models/demo/movie_recommand/data_prepare.sh
similarity index 72%
rename from demo/movie_recommand/data_prepare.sh
rename to models/demo/movie_recommand/data_prepare.sh
index b5dd3e076c75191695d3d895c7bc8b3e63222524..f99b5b273b4ed496030cfe46bf228ae32159ee26 100644
--- a/demo/movie_recommand/data_prepare.sh
+++ b/models/demo/movie_recommand/data_prepare.sh
@@ -10,8 +10,8 @@ mkdir test/
 
 python process_ml_1m.py process_raw ./ml-1m/train.dat | sort -t $'\t' -k 9 -n > log.data.train
 python process_ml_1m.py process_raw ./ml-1m/test.dat | sort -t $'\t' -k 9 -n > log.data.test
-python process_ml_1m.py hash log.data.train > ./train/log.data.hash
-python process_ml_1m.py hash log.data.test > ./test/log.data.hash
+python process_ml_1m.py hash log.data.train > ./train/data.txt
+python process_ml_1m.py hash log.data.test > ./test/data.txt
 
 rm log.data.train
 rm log.data.test
diff --git a/demo/movie_recommand/offline_test.sh b/models/demo/movie_recommand/offline_test.sh
similarity index 100%
rename from demo/movie_recommand/offline_test.sh
rename to models/demo/movie_recommand/offline_test.sh
diff --git a/demo/movie_recommand/online_rank.sh b/models/demo/movie_recommand/online_rank.sh
similarity index 100%
rename from demo/movie_recommand/online_rank.sh
rename to models/demo/movie_recommand/online_rank.sh
diff --git a/demo/movie_recommand/online_recall.sh b/models/demo/movie_recommand/online_recall.sh
similarity index 100%
rename from demo/movie_recommand/online_recall.sh
rename to models/demo/movie_recommand/online_recall.sh
diff --git a/demo/movie_recommand/rank/__init__.py b/models/demo/movie_recommand/rank/__init__.py
similarity index 100%
rename from demo/movie_recommand/rank/__init__.py
rename to models/demo/movie_recommand/rank/__init__.py
diff --git a/demo/movie_recommand/rank/config.yaml b/models/demo/movie_recommand/rank/config.yaml
similarity index 98%
rename from demo/movie_recommand/rank/config.yaml
rename to models/demo/movie_recommand/rank/config.yaml
index 4bf1b325a19962168cb4634e886a8cf9acddaf43..4ad9e458a3a9bbf2a6c658c2d046807581b6c1f5 100755
--- a/demo/movie_recommand/rank/config.yaml
+++ b/models/demo/movie_recommand/rank/config.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-workspace: "demo/movie_recommand"
+workspace: "paddlerec.models.demo.movie_recommand"
 
 # list of dataset
 dataset:
diff --git a/demo/movie_recommand/rank/model.py b/models/demo/movie_recommand/rank/model.py
similarity index 100%
rename from demo/movie_recommand/rank/model.py
rename to models/demo/movie_recommand/rank/model.py
diff --git a/demo/movie_recommand/recall/__init__.py b/models/demo/movie_recommand/recall/__init__.py
similarity index 100%
rename from demo/movie_recommand/recall/__init__.py
rename to models/demo/movie_recommand/recall/__init__.py
diff --git a/demo/movie_recommand/recall/config.yaml b/models/demo/movie_recommand/recall/config.yaml
similarity index 98%
rename from demo/movie_recommand/recall/config.yaml
rename to models/demo/movie_recommand/recall/config.yaml
index 056e26747318a5f597cc5dfb19403f623781d5c3..91575611c41fea3e1a90d1a5eb77ad4c99ea7fbe 100755
--- a/demo/movie_recommand/recall/config.yaml
+++ b/models/demo/movie_recommand/recall/config.yaml
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-workspace: "demo/movie_recommand"
+workspace: "paddlerec.models.demo.movie_recommand"
 
 # list of dataset
 dataset:
diff --git a/demo/movie_recommand/recall/model.py b/models/demo/movie_recommand/recall/model.py
similarity index 100%
rename from demo/movie_recommand/recall/model.py
rename to models/demo/movie_recommand/recall/model.py
diff --git a/demo/movie_recommand/train.sh b/models/demo/movie_recommand/train.sh
similarity index 100%
rename from demo/movie_recommand/train.sh
rename to models/demo/movie_recommand/train.sh