diff --git a/paddle/scripts/paddle_build.sh b/paddle/scripts/paddle_build.sh
index c5be5bc142f23b5f6fdfb8062f3be8e5e764e364..d571cb5668931bf69d218d5995dd68b085630aa9 100755
--- a/paddle/scripts/paddle_build.sh
+++ b/paddle/scripts/paddle_build.sh
@@ -253,6 +253,8 @@ EOF
 function cmake_gen() {
     mkdir -p ${PADDLE_ROOT}/build
     cd ${PADDLE_ROOT}/build
+    # show statistics summary of ccache
+    ccache -s cache directory
     cmake_base $1
 }