diff --git a/deploy/pdserving/README_CN.md b/deploy/pdserving/README_CN.md
index 66165ab03e69fbcb44af2c9c335ed585fd33ddc3..5ac609ee1780ac57d8b7ba8b5073e1a6de62d618 100644
--- a/deploy/pdserving/README_CN.md
+++ b/deploy/pdserving/README_CN.md
@@ -219,5 +219,3 @@ python3 ocr_web_client.py
 unset https_proxy
 unset http_proxy
 ```
-
-