diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 9cb40d1..0657a45 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -12,7 +12,7 @@ cache:
   before_script:
     - docker info
     - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
-    - chmod 0755 ./images_build/client/unittest/bin/wait-for
+    - chmod 0755 ./images_build/client/dign_client/bin/wait-for
     - chmod 0755 ./images_build/server_web/certs/tool
   tags:
     - share
diff --git a/cmake/Package.cmake b/cmake/Package.cmake
index 010d2e1..3aa7756 100644
--- a/cmake/Package.cmake
+++ b/cmake/Package.cmake
@@ -22,7 +22,7 @@ set(CPACK_RPM_PRE_UNINSTALL_SCRIPT_FILE ${CMAKE_SOURCE_DIR}/cmake/PreunInstall.i
 set(CPACK_RPM_POST_UNINSTALL_SCRIPT_FILE ${CMAKE_SOURCE_DIR}/cmake/PostunInstall.in)
 
 install(FILES compose/docker-compose.yml DESTINATION ./compose)
-install(FILES images_build/client/unittest/etc/client.conf DESTINATION ./etc)
+install(FILES images_build/client/dign_client/etc/client.conf DESTINATION ./etc)
 install(FILES service/tsg-diagnose.service DESTINATION /usr/lib/systemd/system)
 install(FILES images_build/server_dns/config/dnsmasq.conf DESTINATION /opt/tsg/tsg-diagnose/etc/)
 install(DIRECTORY images/ DESTINATION ./images)
diff --git a/compose/docker-compose.yml b/compose/docker-compose.yml
index b8cc164..9eae29d 100644
--- a/compose/docker-compose.yml
+++ b/compose/docker-compose.yml
@@ -71,21 +71,21 @@ services:
       - /bin/sh
       - -c
       - |
-        /root/unittest/bin/wait-for 192.51.100.2:443  -t 60 -- echo "server web is up"
-        /root/unittest/bin/wait-for 192.51.100.5:8080 -t 60 -- echo "server dns is up"
+        /root/dign_client/bin/wait-for 192.51.100.2:443  -t 60 -- echo "server web is up"
+        /root/dign_client/bin/wait-for 192.51.100.5:8080 -t 60 -- echo "server dns is up"
         ifconfig eth0 hw ether 02:42:C0:A8:FD:03
         arp -i eth0 -s 192.0.2.130 02:42:c0:a8:fd:82
         arp -i eth0 -s 192.0.2.131 02:42:C0:A8:FD:83
         arp -i eth0 -s 192.0.2.135 02:42:C0:A8:FD:85
-        mkdir -p /root/result_tsg_diagnose/unittest
+        mkdir -p /root/result_tsg_diagnose/dign_client
         mkdir -p /root/result_tsg_diagnose/conn_traffic_status
         cp -rf /root/cafile_dict/certs/sets/current/gen/crt/ca-root.crt /usr/local/share/ca-certificates
         update-ca-certificates
-        cat /root/unittest/etc/hosts >> /etc/hosts
-        echo '0      2       *       *       *       /usr/local/bin/python /root/unittest/clear_file_timeout.py' > /etc/crontabs/root
-        echo '0      2       *       *       *       /usr/local/bin/python /root/unittest/clear_file_timeout.py -d /root/result_tsg_diagnose/conn_traffic_status' > /etc/crontabs/root
+        cat /root/dign_client/etc/hosts >> /etc/hosts
+        echo '0      2       *       *       *       /usr/local/bin/python /root/dign_client/clear_file_timeout.py' > /etc/crontabs/root
+        echo '0      2       *       *       *       /usr/local/bin/python /root/dign_client/clear_file_timeout.py -d /root/result_tsg_diagnose/conn_traffic_status' > /etc/crontabs/root
         crond
-        python /root/unittest/tsg_diagnose.py -l -w NEZHA
+        python /root/dign_client/tsg_diagnose.py -l -w NEZHA
         tail -f /dev/null
 
 
diff --git a/images_build/client/Dockerfile b/images_build/client/Dockerfile
index a146ee1..fce0a22 100644
--- a/images_build/client/Dockerfile
+++ b/images_build/client/Dockerfile
@@ -2,7 +2,7 @@
 FROM python:3.6.9-alpine3.10
 
 
-ADD unittest /root/unittest
+ADD dign_client /root/dign_client
 
 RUN sed -i s@/dl-cdn.alpinelinux.org/@/mirrors.ustc.edu.cn/@g /etc/apk/repositories \
         && apk update \
@@ -13,6 +13,6 @@ RUN sed -i s@/dl-cdn.alpinelinux.org/@/mirrors.ustc.edu.cn/@g /etc/apk/repositor
         && pip3 install pytelegraf \
         && pip3 install dnspython
 	
-WORKDIR /root/unittest
+WORKDIR /root/dign_client
 
 CMD tail -f /dev/null
diff --git a/images_build/client/unittest/bin/clear_file_timeout.py b/images_build/client/dign_client/bin/clear_file_timeout.py
similarity index 91%
rename from images_build/client/unittest/bin/clear_file_timeout.py
rename to images_build/client/dign_client/bin/clear_file_timeout.py
index f977d2a..0f88292 100644
--- a/images_build/client/unittest/bin/clear_file_timeout.py
+++ b/images_build/client/dign_client/bin/clear_file_timeout.py
@@ -7,7 +7,7 @@ import argparse
 def get_suite_option():
     parser = argparse.ArgumentParser(description="Tsg diagnose Tools - clear tsg diagnose result file", epilog = "Example:help")
     parser.add_argument('-t','--timeout', type = int, default = 604800,help='Specify the time to delete files that are not accessed in seconds ,the default is 604800 (7 days)')
-    parser.add_argument('-d','--dictpath',  type = str, default = '/root/result_tsg_diagnose/unittest', help='Specify the folder to delete files, the default is /root/result_tsg_diagnose/unittest')
+    parser.add_argument('-d','--dictpath',  type = str, default = '/root/result_tsg_diagnose/dign_client', help='Specify the folder to delete files, the default is /root/result_tsg_diagnose/dign_client')
     args = parser.parse_args()
     return args
 
diff --git a/images_build/client/unittest/bin/client.py b/images_build/client/dign_client/bin/client.py
similarity index 100%
rename from images_build/client/unittest/bin/client.py
rename to images_build/client/dign_client/bin/client.py
diff --git a/images_build/client/unittest/bin/wait-for b/images_build/client/dign_client/bin/wait-for
similarity index 100%
rename from images_build/client/unittest/bin/wait-for
rename to images_build/client/dign_client/bin/wait-for
diff --git a/images_build/client/unittest/etc/client.conf b/images_build/client/dign_client/etc/client.conf
similarity index 100%
rename from images_build/client/unittest/etc/client.conf
rename to images_build/client/dign_client/etc/client.conf
diff --git a/images_build/client/unittest/etc/hosts b/images_build/client/dign_client/etc/hosts
similarity index 100%
rename from images_build/client/unittest/etc/hosts
rename to images_build/client/dign_client/etc/hosts