diff --git a/demo-serving/scripts/start.sh b/demo-serving/scripts/start.sh
new file mode 100755
index 0000000000000000000000000000000000000000..5083ba04dbbb29ec0c07428a7e04912ec68120e5
--- /dev/null
+++ b/demo-serving/scripts/start.sh
@@ -0,0 +1 @@
+/home/work/image-class/bin/image_class --workflow_path=/home/work/image-class/conf/ --inferservice_path=/home/work/image-class/conf/ --logger_path=/home/work/image-class/conf/ --resource_path=/home/work/image-class/conf/
diff --git a/predictor/build.sh b/predictor/build.sh
new file mode 100755
index 0000000000000000000000000000000000000000..781af834c233b879f96463d924c8facd185422f3
--- /dev/null
+++ b/predictor/build.sh
@@ -0,0 +1,67 @@
+#!/bin/bash
+function install_pdserving_lib(){
+    ret=1
+    local pdserving_lib_mode=$1
+    case $pdserving_lib_mode in
+        local)
+            local pdserving_local_path=$2
+            if [ ! -d $pdserving_local_path ]; then
+                echo "[WARN failed to find local path]"
+                return ret
+            fi
+            lib_name=`basename $pdserving_local_path`
+            if [ -d ${CITOOLS}/$lib_name ]; then
+                rm -rf ${CITOOLS}/$lib_name
+            fi
+            cp -rf $pdserving_local_path ${CITOOLS}/
+            source ${CITOOLS}/$lib_name/predictor_build_lib.sh
+        ;;
+        ftp)
+            local wgetOptions="--tries=3 --retry-connrefused -r -l0 -nv --limit-rate=50m -nH --cut-dirs=5"
+            pdserving_lib_ftp_path="ftp://tc-orp-app2.tc.baidu.com:/home/heqing/scmbak/common_lib/pdserving_cts/pdserving_lib"
+            lib_name=`basename $pdserving_lib_ftp_path`
+            if [ -d ${CITOOLS}/$lib_name ]; then
+                rm -rf ${CITOOLS}/$lib_name
+            fi
+            echo "wget cmd is :$wgetOptions  $pdserving_lib_ftp_path"
+            echo "lib_name is :${lib_name}"
+            wget $wgetOptions$cur_dirs  $pdserving_lib_ftp_path
+            mv ${lib_name} ${CITOOLS}/
+            source ${CITOOLS}/${lib_name}/predictor_build_lib.sh
+        ;;
+        *)
+            ret=0
+            echo "todo"
+        ;;
+    esac
+    return $ret
+}
+
+CUR_PATH=$(pwd)
+WORK_PATH=$(pwd)
+WORK_ROOT=${WORK_PATH%%/baidu/*}
+#co citools
+CITOOLS="${WORK_ROOT}/baidu/fengchao-qa/citools"
+if [ -d ${CITOOLS} ];then
+    rm -rf ${CITOOLS}
+fi
+git clone --depth 1 ssh://git@icode.baidu.com:8235/baidu/fengchao-qa/citools $CITOOLS >/dev/null
+[[ $? != 0 ]] && exit 1
+source  $CITOOLS/lib/localbuild_lib.sh
+#source过后路径可能改变，需要重新赋值
+CITOOLS="${WORK_ROOT}/baidu/fengchao-qa/citools"
+
+#install_pdserving_lib
+pdserving_lib_mode="ftp"
+install_pdserving_lib ${pdserving_lib_mode}    #两种模式:如果是local，需要指定本机上pdserving_lib的路径
+#source ${CITOOLS}/pdserving_lib/predictor_build_lib.sh
+
+COVMODULEID=8652
+TYPE=framework
+#执行本模块构建初始化
+predictor_build_init
+WORKROOT=$WORK_ROOT
+#执行构建命令
+predictor_build_do $@
+
+exit 0