diff --git a/00base/07env-install-centos.sh b/00base/07env-install-centos.sh
index 2c7c6be..d98fe4d 100644
--- a/00base/07env-install-centos.sh
+++ b/00base/07env-install-centos.sh
@@ -367,14 +367,14 @@ function init:java() {
   local host="127.0.0.1"
   local java_path="${BASE_DIR}/java/${JDK_DIR_NAME}"
   local line="\n"
- local add_profile=`echo -e "${line}JAVA_HOME=${java_path}${line}PATH=\$JAVA_HOME/bin:\$PATH${line}export JAVA_HOME PATH"`
+  local add_profile=`echo -e "${line}JAVA_HOME=${java_path}${line}PATH=\\\$JAVA_HOME/bin:\\\$PATH${line}export JAVA_HOME PATH"`
   command::exec "${host}" "
     yum -y remove *openjdk*
     if [ ! -d "$java_path" ]; then
-      mkdir -p ${BASE_DIR}/java
-      wget --timeout=10 --waitretry=3 --tries=5 --retry-connrefused --no-check-certificate ${JDK_URL} -O ${BASE_DIR}/java/${JDK_FILE_NAME}
-      cd ${BASE_DIR}/java
-      tar -zxvf ${JDK_FILE_NAME}
+      #mkdir -p ${BASE_DIR}/java
+      #wget --timeout=10 --waitretry=3 --tries=5 --retry-connrefused --no-check-certificate ${JDK_URL} -O ${BASE_DIR}/java/${JDK_FILE_NAME}
+      #cd ${BASE_DIR}/java
+      #tar -zxvf ${JDK_FILE_NAME}
       echo '$add_profile' >> /etc/profile
       source /etc/profile
     fi