diff --git a/etc/conf/bash_local.sh b/etc/conf/bash_local.sh
index fa0577bb..fed5ab80 100644
--- a/etc/conf/bash_local.sh
+++ b/etc/conf/bash_local.sh
@@ -15,7 +15,6 @@ ish_sys_path_insert $PWD/bin
 touch $CTX_ROOT/etc/path
 for line in `cat $CTX_ROOT/etc/path`; do
     ish_sys_path_insert $line
-    ish_log_debug "path" $line
 done
 
 ps aux |grep -v grep |grep ice.bin &>/dev/null && return
diff --git a/go.mod b/go.mod
index f5dacf29..834b52e9 100644
--- a/go.mod
+++ b/go.mod
@@ -11,3 +11,17 @@ require (
 	shylinux.com/x/nginx-story v0.2.7
 	shylinux.com/x/redis-story v0.2.8
 )
+
+replace (
+	shylinux.com/x/ice => ./usr/release
+	shylinux.com/x/icebergs => ./usr/icebergs
+	shylinux.com/x/toolkits => ./usr/toolkits
+)
+
+replace (
+	shylinux.com/x/golang-story => ./usr/golang-story
+	shylinux.com/x/linux-story => ./usr/linux-story
+	shylinux.com/x/mysql-story => ./usr/mysql-story
+	shylinux.com/x/nginx-story => ./usr/nginx-story
+	shylinux.com/x/redis-story => ./usr/redis-story
+)
diff --git a/src/main.shy b/src/main.shy
index fbebefc4..a0116a19 100644
--- a/src/main.shy
+++ b/src/main.shy
@@ -35,41 +35,3 @@ section "神农架"
 field "趋势图" web.code.git.trend args `intshell`
 field "架构图" web.code.git.spide args `intshell`
 
-section "centos"
-spark shell `
-ssh root@114.132.199.163 # 登录主机
-useradd -m shy           # 添加用户
-passwd shy               # 添加密码
-visudo                   # 添加权限
-su shy                   # 切换用户
-`
-spark shell `
-ctx_temp=$(mktemp)\; curl -fsSL https://shylinux.com -o $ctx_temp; source $ctx_temp source
-`
-
-order `
-添加域名 2021.shylinux.com
-安装代理 nginx
-添加证书 https
-`
-
-section "macbook"
-refer `
-Trackpad: Tap to click
-Terminal: font-size
-keyboard: CapsLock
-Dock: simple
-
-iOA: https://ioa.tencent.com
-WeCom: https://work.weixin.qq.com/#indexDownload
-TencentMeeting: http://wemeet.oa.com/publicity/
-foxmail: https://www.foxmail.com/
-
-chrome: https://www.google.cn/intl/zh-CN/chrome/
-golang: https://golang.google.cn/dl/
-contexts: https://shylinux.com/
-homebrew: https://brew.sh/
-ssh-keygen ssh-copy-id
-chsh -s /bin/bash
-`
-