diff --git a/qingsong-moon/.keep b/qingsong-moon/.keep
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/qingsong-moon/redis.txt b/qingsong-moon/redis.txt
new file mode 100644
index 0000000000000000000000000000000000000000..98284f7f0825f7551b4cc7d264bcc93b3071b455
--- /dev/null
+++ b/qingsong-moon/redis.txt
@@ -0,0 +1,9 @@
+[root@iZuf6dyicl6pcap8byh12oZ ~]# service redis start
+Redirecting to /bin/systemctl start redis.service
+[root@iZuf6dyicl6pcap8byh12oZ ~]# redis-cli
+127.0.0.1:6379> 
+127.0.0.1:6379>  set testkey testvalue1
+OK
+127.0.0.1:6379> KEYS *
+1) "testkey"
+127.0.0.1:6379> exit
diff --git a/qingsong-moon/redis/.keep b/qingsong-moon/redis/.keep
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/qingsong-moon/redis/redis.txt b/qingsong-moon/redis/redis.txt
new file mode 100644
index 0000000000000000000000000000000000000000..3203a4dd1023aa1e745f58962443360e03d6fe70
--- /dev/null
+++ b/qingsong-moon/redis/redis.txt
@@ -0,0 +1,9 @@
+[root@iZuf6dyicl6pcap8byh12oZ ~]# service redis start
+Redirecting to /bin/systemctl start redis.service
+[root@iZuf6dyicl6pcap8byh12oZ ~]# redis-cli
+127.0.0.1:6379> 
+127.0.0.1:6379>  set testkey testvalue1
+OK
+127.0.0.1:6379> KEYS *
+1) "testkey"
+127.0.0.1:6379> exit
diff --git a/qingsong-moon/third-party-app.txt b/qingsong-moon/third-party-app.txt
new file mode 100644
index 0000000000000000000000000000000000000000..984a53c5af532ea5a3d29c8c5973c9bb6b11d247
--- /dev/null
+++ b/qingsong-moon/third-party-app.txt
@@ -0,0 +1,18 @@
+[root@iZuf6dnmxhifwcwxdvl475Z ~]# service docker start
+Redirecting to /bin/systemctl start docker.service
+[root@iZuf6dnmxhifwcwxdvl475Z ~]# docker pull docker.io/library/busybox:latest
+latest: Pulling from library/busybox
+7b2699543f22: Pull complete 
+Digest: sha256:c3839dd800b9eb7603340509769c43e146a74c63dca3045a8e7dc8ee07e53966
+Status: Downloaded newer image for busybox:latest
+docker.io/library/busybox:latest
+[root@iZuf6dnmxhifwcwxdvl475Z ~]# docker run --rm --hostname='test_hn' -it busybox:latest sh
+/ # 
+/ # hostname
+test_hn
+/ # exit
+[root@iZuf6dnmxhifwcwxdvl475Z ~]# service docker stop
+Redirecting to /bin/systemctl stop docker.service
+Warning: Stopping docker.service, but it can still be activated by:
+  docker.socket
+[root@iZuf6dnmxhifwcwxdvl475Z ~]# yum remove -y docker-ce
\ No newline at end of file