diff --git a/codes/deploy/main.sh b/codes/deploy/main.sh
index 2876beb..986362a 100644
--- a/codes/deploy/main.sh
+++ b/codes/deploy/main.sh
@@ -54,6 +54,7 @@ cat << EOF
     [jdk8] install jdk8                        [maven] install maven
     [tomcat] install tomcat8                   [nginx] install nginx
     [nodejs] install node.js                   [elk] install elk
+    [sdk] install sdkman
 
 Press <CTRL-D> to exit
 Please input key：
@@ -66,18 +67,19 @@ function chooseOper() {
   while read key
   do
     case ${key} in
-      sys) ${filepath}/sys/init.sh;;
-      libs) ${filepath}/lib/install-libs.sh;;
+      sys ) ${filepath}/sys/init.sh;;
+      libs ) ${filepath}/lib/install-libs.sh;;
 
-      2 | tools) ${filepath}/tool/install-all.sh;;
-      git) ${filepath}/tool/git/install-git.sh;;
-      svn) ${filepath}/tool/svn/install-svn.sh;;
-      jdk8) ${filepath}/tool/jdk/install-jdk8.sh;;
-      maven) ${filepath}/tool/maven/install-maven3.sh;;
-      nginx) ${filepath}/tool/nginx/install-nginx.sh;;
-      nodejs) ${filepath}/tool/nodejs/install-nodejs.sh;;
-      tomcat) ${filepath}/tool/tomcat/install-tomcat8.sh;;
-      elk) ${filepath}/tool/elk/install-elk.sh;;
+      2 | tools ) ${filepath}/tool/install-all.sh;;
+      git ) ${filepath}/tool/git/install-git.sh;;
+      svn ) ${filepath}/tool/svn/install-svn.sh;;
+      jdk8 ) ${filepath}/tool/jdk/install-jdk8.sh;;
+      maven ) ${filepath}/tool/maven/install-maven3.sh;;
+      nginx ) ${filepath}/tool/nginx/install-nginx.sh;;
+      nodejs ) ${filepath}/tool/nodejs/install-nodejs.sh;;
+      tomcat ) ${filepath}/tool/tomcat/install-tomcat8.sh;;
+      elk ) ${filepath}/tool/elk/install-elk.sh;;
+      sdk ) ${filepath}/tool/sdk/install-sdk.sh;;
       * ) echo "${key} is invalid key";;
     esac
 
diff --git a/codes/deploy/sys/install-cmd-tool.sh b/codes/deploy/sys/install-cmd-tool.sh
index d6139c6..61638b8 100644
--- a/codes/deploy/sys/install-cmd-tool.sh
+++ b/codes/deploy/sys/install-cmd-tool.sh
@@ -20,6 +20,7 @@
 # 编辑工具：emacs、vim
 # 流量工具：iftop、nethogs
 # 抓包工具：tcpdump
+# 压缩工具：unzip、zip
 ###################################################################################
 # 核心工具
 echo -e "\n>>>>>>>>> install coreutils(df、du)"
@@ -78,3 +79,6 @@ yum install -y nethogs
 # 抓包工具
 echo -e "\n>>>>>>>>> install tcpdump"
 yum install -y tcpdump
+
+# 压缩工具
+yum install -y unzip
diff --git a/codes/deploy/tool/sdk/install-sdk.sh b/codes/deploy/tool/sdk/install-sdk.sh
new file mode 100644
index 0000000..672da56
--- /dev/null
+++ b/codes/deploy/tool/sdk/install-sdk.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+echo -e "\n>>>>>>>>> install sdk"
+
+curl -s "https://get.sdkman.io" | bash
+source "$HOME/.sdkman/bin/sdkman-init.sh"
+sdk version