diff --git a/build.sh b/build.sh
new file mode 100755
index 00000000..accfe048
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,60 @@
+#! /bin/sh
+
+ice_sh=${ice_sh:="ice.sh"}
+
+prepare() {
+    [ -f main.go ] || cat >> main.go <<END
+package main
+
+import (
+	"github.com/shylinux/icebergs"
+	_ "github.com/shylinux/icebergs/base"
+	_ "github.com/shylinux/icebergs/core"
+	_ "github.com/shylinux/icebergs/misc"
+)
+
+func main() {
+	println(ice.Run())
+}
+END
+
+    [ -f go.mod ] || go mod init ${PWD##**/}
+
+    [ -f ${ice_sh} ] || cat >> ${ice_sh} <<END
+#! /bin/sh
+
+export PATH=\${PWD}/bin:\${PWD}:\$PATH
+prepare() {
+    which ice.bin && return
+    curl -s https://shylinux.com/publish/ice.bin -o bin/ice.bin
+ }
+start() {
+    prepare && while true; do
+        date && ice.bin \$@ 2>boot.log && echo -e "\n\nrestarting..." || break
+    done
+}
+restart() {
+    kill -2 \`cat var/run/shy.pid\`
+}
+shutdown() {
+    kill -3 \`cat var/run/shy.pid\`
+}
+
+cmd=\$1 && shift
+[ -z "\$cmd" ] && cmd=start
+\$cmd \$*
+END
+    chmod u+x ${ice_sh}
+
+    [ -f Makefile ] || cat >> Makefile <<END
+all:
+	go build -o bin/ice.bin main.go && chmod u+x bin/ice.bin && ./${ice_sh} restart
+END
+}
+
+build() {
+    [ "$1" != "" ] && mkdir $1 && cd $1
+    prepare && go build -o bin/ice.bin main.go && chmod u+x bin/ice.bin && ./${ice_sh}
+}
+
+build $*
diff --git a/core/team/miss.js b/core/team/miss.js
new file mode 100644
index 00000000..b2b08e7e
--- /dev/null
+++ b/core/team/miss.js
@@ -0,0 +1,38 @@
+Volcanos("onimport", {help: "导入数据", list: [],
+    init: function(can, msg, cb, output, option) {output.innerHTML = "";
+        if (!msg.append || msg.append.length == 0) {
+            var code = can.page.Append(can, output, [{view: ["code", "div", msg.Result()]}]).code;
+            return typeof cb == "function" && cb(msg), code;
+        }
+
+        var table = can.page.AppendTable(can, output, msg, msg.append);
+        table.oncontextmenu = function(event) {var target = event.target; var data = target.dataset;
+            switch (event.target.tagName) {
+                case "SPAN":
+                    can.user.carte(event, shy("", can.ondetail, can.feature.detail || can.ondetail.list, function(event, cmd, meta) {
+                        var id = data.id;
+                        can.run(event, [id, cmd], function(msg) {
+                            can.onimport.init(can, msg, cb, output, option)
+                            can.user.toast(cmd+"成功");
+                        }, true)
+                    }))
+                    event.stopPropagation()
+                    event.preventDefault()
+                    break
+                case "TH":
+                case "TR":
+                case "TABLE":
+            }
+        }
+        return typeof cb == "function" && cb(msg), table;
+    },
+})
+Volcanos("onaction", {help: "组件交互", list: [],
+})
+Volcanos("onchoice", {help: "组件菜单", list: [],
+})
+Volcanos("ondetail", {help: "组件详情", list: [],
+})
+Volcanos("onexport", {help: "导出数据", list: [],
+})
+
diff --git a/core/team/stat.js b/core/team/stat.js
new file mode 100644
index 00000000..8b4ba22b
--- /dev/null
+++ b/core/team/stat.js
@@ -0,0 +1,16 @@
+Volcanos("onimport", {help: "导入数据", list: [],
+    init: function(can, msg, cb, output, option) {output.innerHTML = "";
+        msg.Table(function(value, index) {
+            can.page.Append(can, output, [{view: ["stat", "div", "hello"]}])
+        })
+    },
+})
+Volcanos("onaction", {help: "组件交互", list: [],
+})
+Volcanos("onchoice", {help: "组件菜单", list: [],
+})
+Volcanos("ondetail", {help: "组件详情", list: [],
+})
+Volcanos("onexport", {help: "导出数据", list: [],
+})
+
diff --git a/demo/go.sum b/demo/go.sum
deleted file mode 100644
index 367eb797..00000000
--- a/demo/go.sum
+++ /dev/null
@@ -1,9 +0,0 @@
-github.com/gomarkdown/markdown v0.0.0-20191207194928-fbea82c4bb03 h1:m13UZm540+0yrpGOIXd7q4AvPGQPSTo+2jxrBK26o64=
-github.com/gomarkdown/markdown v0.0.0-20191207194928-fbea82c4bb03/go.mod h1:aii0r/K0ZnHv7G0KF7xy1v0A7s2Ljrb5byB7MO5p6TU=
-github.com/gorilla/websocket v1.4.1 h1:q7AeDBpnBk8AogcD4DSag/Ukw/KV+YhzLj2bP5HvKCM=
-github.com/gorilla/websocket v1.4.1/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-github.com/shylinux/icebergs v0.0.0-20191214121808-47bb65632d9d h1:154JIv2bSmesyjggRhH1lQKZ6WmvnvDQfWvQiWqvAbk=
-github.com/shylinux/icebergs v0.0.0-20191214121808-47bb65632d9d/go.mod h1:lDuCMlmptkcvDfdAfRGo/Dt0xLS/cOaIXnliLYwpFWA=
-github.com/shylinux/toolkits v0.0.0-20191205193931-8b65f7e78477 h1:xwu6cGDBy/ZCrVklmCqSgx9O7Hr1v+hkzsIh1yc0hxg=
-github.com/shylinux/toolkits v0.0.0-20191205193931-8b65f7e78477/go.mod h1:e1dV0lMyoKz4Luib6XyMNpfpn5Sn7POnq7XTT4wfN7k=
-golang.org/dl v0.0.0-20190829154251-82a15e2f2ead/go.mod h1:IUMfjQLJQd4UTqG1Z90tenwKoCX93Gn3MAQJMOSBsDQ=