diff --git a/paddle/scripts/paddle_build.sh b/paddle/scripts/paddle_build.sh
index 0e351e50761c75ea991239d1b498a5fa18b6290e..784c36dfa18ae959637bbce262be50230e4a7017 100755
--- a/paddle/scripts/paddle_build.sh
+++ b/paddle/scripts/paddle_build.sh
@@ -1011,6 +1011,7 @@ function build_document_preview() {
 function example() {
     pip install ${PADDLE_ROOT}/build/python/dist/*.whl
     paddle version
+    cp ${PADDLE_ROOT}/tools/sampcd_processor.py ${PADDLE_ROOT}/python/paddle/fluid
     cd ${PADDLE_ROOT}/python/paddle/fluid
     python sampcd_processor.py cpu 
     if [ "$?" != "0" ];then
diff --git a/python/paddle/fluid/sampcd_processor.py b/tools/sampcd_processor.py
similarity index 100%
rename from python/paddle/fluid/sampcd_processor.py
rename to tools/sampcd_processor.py