diff --git a/build/build-demo.sh b/build/build-demo.sh
new file mode 100755
index 00000000..22b2e95f
--- /dev/null
+++ b/build/build-demo.sh
@@ -0,0 +1,87 @@
+#!/usr/bin/env bash
+
+function build() {
+	ROOT=$(dirname $0)
+	NAME="edge-admin"
+	DIST=$ROOT/"../dist/${NAME}"
+	OS=${1}
+	ARCH=${2}
+
+	if [ -z $OS ]; then
+		echo "usage: build.sh OS ARCH"
+		exit
+	fi
+	if [ -z $ARCH ]; then
+		echo "usage: build.sh OS ARCH"
+		exit
+	fi
+
+	VERSION=$(lookup-version $ROOT/../internal/const/const.go)
+	ZIP="${NAME}-${OS}-${ARCH}-v${VERSION}.zip"
+
+	# check edge-api
+	APINodeVersion=$(lookup-version $ROOT"/../../EdgeAPI/internal/const/const.go")
+	echo "building edge-api v${APINodeVersion} ..."
+	EDGE_API_BUILD_SCRIPT=$ROOT"/../../EdgeAPI/build/build.sh"
+	if [ ! -f $EDGE_API_BUILD_SCRIPT ]; then
+		echo "unable to find edge-api build script 'EdgeAPI/build/build.sh'"
+		exit
+	fi
+
+	cd $ROOT"/../../EdgeAPI/build"
+	echo "=============================="
+	./build.sh $OS $ARCH
+	echo "=============================="
+	cd -
+
+	# create dir & copy files
+	echo "copying ..."
+	if [ ! -d $DIST ]; then
+		mkdir $DIST
+		mkdir $DIST/bin
+		mkdir $DIST/configs
+		mkdir $DIST/logs
+	fi
+
+	cp -R $ROOT/../web $DIST/
+	rm -f $DIST/web/tmp/*
+	cp $ROOT/configs/server.template.yaml $DIST/configs/
+
+	EDGE_API_ZIP_FILE=$ROOT"/../../EdgeAPI/dist/edge-api-${OS}-${ARCH}-v${APINodeVersion}.zip"
+	cp $EDGE_API_ZIP_FILE $DIST/
+	cd $DIST/
+	unzip -q $(basename $EDGE_API_ZIP_FILE)
+	rm -f $(basename $EDGE_API_ZIP_FILE)
+	cd -
+
+	# build
+	echo "building "${NAME}" ..."
+	env GOOS=$OS GOARCH=$GOARCH go build -ldflags="-s -w" -tags demo -o $DIST/bin/${NAME} $ROOT/../cmd/edge-admin/main.go
+
+	# zip
+	echo "zip files ..."
+	cd "${DIST}/../" || exit
+	if [ -f "${ZIP}" ]; then
+		rm -f "${ZIP}"
+	fi
+	zip -r -X -q "${ZIP}" ${NAME}/
+	rm -rf ${NAME}
+	cd - || exit
+
+	echo "[done]"
+}
+
+function lookup-version() {
+	FILE=$1
+	VERSION_DATA=$(cat $FILE)
+	re="Version[ ]+=[ ]+\"([0-9.]+)\""
+	if [[ $VERSION_DATA =~ $re ]]; then
+		VERSION=${BASH_REMATCH[1]}
+		echo $VERSION
+	else
+		echo "could not match version"
+		exit
+	fi
+}
+
+build $1 $2
diff --git a/internal/const/const_demo.go b/internal/const/const_demo.go
new file mode 100644
index 00000000..e26718ab
--- /dev/null
+++ b/internal/const/const_demo.go
@@ -0,0 +1,7 @@
+// +build demo
+
+package teaconst
+
+const (
+	IsDemo = true
+)
diff --git a/internal/const/const_normal.go b/internal/const/const_normal.go
new file mode 100644
index 00000000..66c42602
--- /dev/null
+++ b/internal/const/const_normal.go
@@ -0,0 +1,7 @@
+// +build !demo
+
+package teaconst
+
+const (
+	IsDemo = false
+)
diff --git a/internal/web/actions/default/messages/index.go b/internal/web/actions/default/messages/index.go
index 7810a266..0c02b431 100644
--- a/internal/web/actions/default/messages/index.go
+++ b/internal/web/actions/default/messages/index.go
@@ -46,6 +46,12 @@ func (this *IndexAction) RunGet(params struct{}) {
 		}
 
 		nodeMap := maps.Map{}
+		if message.Node != nil {
+			nodeMap = maps.Map{
+				"id":   message.Node.Id,
+				"name": message.Node.Name,
+			}
+		}
 
 		messages = append(messages, maps.Map{
 			"id":       message.Id,
diff --git a/internal/web/actions/default/servers/create.go b/internal/web/actions/default/servers/create.go
index b465aab0..505ba886 100644
--- a/internal/web/actions/default/servers/create.go
+++ b/internal/web/actions/default/servers/create.go
@@ -2,6 +2,7 @@ package servers
 
 import (
 	"encoding/json"
+	teaconst "github.com/TeaOSLab/EdgeAdmin/internal/const"
 	"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
 	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
 	"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
@@ -109,6 +110,11 @@ func (this *CreateAction) RunPost(params struct {
 			}
 		}
 	case serverconfigs.ServerTypeTCPProxy:
+		// 在DEMO模式下不能创建
+		if teaconst.IsDemo {
+			this.Fail("DEMO模式下不能创建TCP反向代理")
+		}
+
 		listen := []*serverconfigs.NetworkAddressConfig{}
 		err := json.Unmarshal([]byte(params.Addresses), &listen)
 		if err != nil {
diff --git a/web/public/js/components/messages/message-row.js b/web/public/js/components/messages/message-row.js
index c783c037..1b0b138f 100644
--- a/web/public/js/components/messages/message-row.js
+++ b/web/public/js/components/messages/message-row.js
@@ -21,6 +21,10 @@ Vue.component("message-row", {
 				<span> | </span>
 				<a :href="'/clusters/cluster?clusterId=' + message.cluster.id">集群：{{message.cluster.name}}</a>
 			</span>
+			<span v-if="message.node != null && message.node.id != null">
+				<span> | </span>
+				<a :href="'/clusters/cluster/node?clusterId=' + message.cluster.id + '&nodeId=' + message.node.id">节点：{{message.node.name}}</a>
+			</span>
 		</td>
 	</tr>
 	<tr :class="{error: message.level == 'error'}">