diff --git a/base.sh b/base.sh
index ad256db34d465aa3678baae2bc986f80127b3c91..7e6280268ca7e5fde165a54937a47cc8735b035b 100755
--- a/base.sh
+++ b/base.sh
@@ -21,6 +21,7 @@ ROS_GITEE_BASE=${OUTPUT}/gitee
 LOG=${OUTPUT}/ros-tools.log
 
 ROS_PROJECTS_NAME=${OUTPUT}/ros-projects-name.list
+ROS_3RDPARTY_NAME=$PWD/ros-3rdparty.list
 ROS_PKG_LIST=${OUTPUT}/ros-pkg.list
 
 mkdir -p ${OUTPUT}
diff --git a/config b/config
index becd8b91b0c3c51bf5c48bb1af0e62f7463d704d..ffe5a54b12f6f3e325743af36439bb40faf18612 100644
--- a/config
+++ b/config
@@ -2,7 +2,7 @@ ROS_DISTRO=humble
 SRC_TAR_FROM=ubuntu
 DEBUG=no
 SRC_TAR_BASE_URL=https://packages.ros.org/ros2/ubuntu/pool/main/r
-GITEE_ORG=will_niutao
+GITEE_ORG=your_name
 GITEE_DOMAIN=gitee.com
 OBS_DOMAIN=build.openeuler.openatom.cn
 OBS_PROJECT=openEuler:ROS:humble
diff --git a/create-ros-3rdparty-in-obs.sh b/create-ros-3rdparty-in-obs.sh
new file mode 100644
index 0000000000000000000000000000000000000000..272fd770c4aae266ed5b5ea011ad2b5719fadec2
--- /dev/null
+++ b/create-ros-3rdparty-in-obs.sh
@@ -0,0 +1,46 @@
+#!/bin/bash
+
+. base.sh
+
+SERVICE_FILE=_service
+
+prepare()
+{
+	if [ ! -f ${ROS_3RDPARTY_NAME} ]
+	then
+		error_log "Please give the source repo path of ros"
+		exit 1
+	fi
+
+	#mkdir -p ${ROS_OBS_BASE}
+	#rm -rf ${ROS_OBS_BASE}/*
+}
+
+main()
+{
+	prepare
+
+	info_log "Start to analyse ros-pkg."
+
+	while read project
+	do
+		info_log "start create project $project"
+
+		mkdir -p ${ROS_OBS_BASE}/${project}
+		cd ${ROS_OBS_BASE}/${project}
+
+		echo "<services>" > ${SERVICE_FILE}
+		echo "  <service name=\"tar_scm\">" >> ${SERVICE_FILE}
+		echo "    <param name=\"scm\">git</param>" >> ${SERVICE_FILE}
+		echo "    <param name=\"url\">https://${GITEE_DOMAIN}/${GITEE_ORG}/${project}.git</param>" >> ${SERVICE_FILE}
+		echo "    <param name=\"exclude\">*</param>" >> ${SERVICE_FILE}
+		echo "    <param name=\"extract\">*</param>" >> ${SERVICE_FILE}
+		echo "    <param name=\"revision\">${ROS_DISTRO}</param>" >> ${SERVICE_FILE}
+		echo "  </service>" >> ${SERVICE_FILE}
+		echo "</services>" >> ${SERVICE_FILE}
+	done < ${ROS_3RDPARTY_NAME}
+
+	info_log "create 3rdparty project ok"
+}
+
+main $*
diff --git a/push-projects-to-obs.sh b/push-projects-to-obs.sh
new file mode 100644
index 0000000000000000000000000000000000000000..b1845eaedb78e0cc900dfb402e480c2a2ebaa9c0
--- /dev/null
+++ b/push-projects-to-obs.sh
@@ -0,0 +1,76 @@
+#!/bin/bash
+
+. base.sh
+
+ROS_PUSH_LIST=${OUTPUT}/ros-push.list
+
+prepare()
+{
+	if [ ! -f ${ROS_PUSH_LIST} ]
+	then
+		error_log "Please give the ${ROS_CHECK_LIST}"
+		exit 1
+	fi
+	mkdir -p ${OUTPUT}/obs_project
+	cd ${OUTPUT}/obs_project
+	osc checkout ${OBS_PROJECT}
+	osc update
+	echo "success clone obs prjector: ${OBS_PROJE}"
+}
+
+main()
+{
+	prepare
+
+	info_log "Start to analyse ros-pkg."
+
+	while read project
+	do
+		info_log "start push to $project to obs"
+		
+		if [ -d "${OUTPUT}/obs_project/${OBS_PROJECT}/$project" ]
+		then
+			continue
+		fi
+
+		#1. create project
+                cd ${OUTPUT}/obs_project/${OBS_PROJECT}
+                osc mkpac $project
+
+	        #2. copy obs prject
+		cp ${OUTPUT}/obs/${project}/_service ${OUTPUT}/obs_project/${OBS_PROJECT}/${project}/_service
+
+		#3. push _service 
+		cd ${OUTPUT}/obs_project/${OBS_PROJECT}/${project}
+		osc add _service
+		osc commit -m "fix"
+
+	done < ${ROS_PUSH_LIST}
+
+	while read project
+	do
+		info_log "start push to $project to obs"
+		
+		if [ -d "${OUTPUT}/obs_project/${OBS_PROJECT}/$project" ]
+		then
+			continue
+		fi
+
+		#1. create project
+                cd ${OUTPUT}/obs_project/${OBS_PROJECT}
+                osc mkpac $project
+
+	        #2. copy obs prject
+		cp ${OUTPUT}/obs/${project}/_service ${OUTPUT}/obs_project/${OBS_PROJECT}/${project}/_service
+
+		#3. push _service 
+		cd ${OUTPUT}/obs_project/${OBS_PROJECT}/${project}
+		osc add _service
+		osc commit -m "fix"
+
+	done < ${ROS_3RDPARTY_NAME}
+
+	info_log "Done push projects to obs"
+}
+
+main $*