diff --git a/README_cn.md b/README_cn.md
index 735e74e2..81f09664 100644
--- a/README_cn.md
+++ b/README_cn.md
@@ -391,10 +391,10 @@ PaddleSpeech 的 **语音合成** 主要包含三个模块：文本前端、声
 <table style="width:100%">
   <thead>
     <tr>
-      <th> Task </th>
-      <th> Dataset </th>
-      <th> Model Type </th>
-      <th> Link </th>
+      <th> 任务 </th>
+      <th> 数据集 </th>
+      <th> 模型种类 </th>
+      <th> 链接 </th>
     </tr>
   </thead>
   <tbody>
diff --git a/examples/iwslt2012/punc0/run.sh b/examples/iwslt2012/punc0/run.sh
index c907a2cf..0c14eb7e 100755
--- a/examples/iwslt2012/punc0/run.sh
+++ b/examples/iwslt2012/punc0/run.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 set -e
-source path.sh ${ckpt}
+source path.sh
 
 gpus=0,1
 stage=0
diff --git a/paddlespeech/text/exps/__init__.py b/paddlespeech/text/exps/__init__.py
new file mode 100644
index 00000000..abf198b9
--- /dev/null
+++ b/paddlespeech/text/exps/__init__.py
@@ -0,0 +1,13 @@
+# Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
diff --git a/paddlespeech/text/exps/ernie_linear/__init__.py b/paddlespeech/text/exps/ernie_linear/__init__.py
new file mode 100644
index 00000000..abf198b9
--- /dev/null
+++ b/paddlespeech/text/exps/ernie_linear/__init__.py
@@ -0,0 +1,13 @@
+# Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.