diff --git a/luci-app-passwall2/luasrc/controller/passwall2.lua b/luci-app-passwall2/luasrc/controller/passwall2.lua
index cf48425f2..347a9ffd1 100644
--- a/luci-app-passwall2/luasrc/controller/passwall2.lua
+++ b/luci-app-passwall2/luasrc/controller/passwall2.lua
@@ -33,6 +33,7 @@ function index()
 	entry({"admin", "services", appname, "node_subscribe_config"}, cbi(appname .. "/client/node_subscribe_config")).leaf = true
 	entry({"admin", "services", appname, "node_config"}, cbi(appname .. "/client/node_config")).leaf = true
 	entry({"admin", "services", appname, "shunt_rules"}, cbi(appname .. "/client/shunt_rules")).leaf = true
+	entry({"admin", "services", appname, "socks_config"}, cbi(appname .. "/client/socks_config")).leaf = true
 	entry({"admin", "services", appname, "acl"}, cbi(appname .. "/client/acl"), _("Access control"), 98).leaf = true
 	entry({"admin", "services", appname, "acl_config"}, cbi(appname .. "/client/acl_config")).leaf = true
 	entry({"admin", "services", appname, "log"}, form(appname .. "/client/log"), _("Watch Logs"), 999).leaf = true
@@ -47,6 +48,8 @@ function index()
 	entry({"admin", "services", appname, "server_get_log"}, call("server_get_log")).leaf = true
 	entry({"admin", "services", appname, "server_clear_log"}, call("server_clear_log")).leaf = true
 	entry({"admin", "services", appname, "link_add_node"}, call("link_add_node")).leaf = true
+	entry({"admin", "services", appname, "socks_autoswitch_add_node"}, call("socks_autoswitch_add_node")).leaf = true
+	entry({"admin", "services", appname, "socks_autoswitch_remove_node"}, call("socks_autoswitch_remove_node")).leaf = true
 	entry({"admin", "services", appname, "get_now_use_node"}, call("get_now_use_node")).leaf = true
 	entry({"admin", "services", appname, "get_redir_log"}, call("get_redir_log")).leaf = true
 	entry({"admin", "services", appname, "get_log"}, call("get_log")).leaf = true
@@ -104,6 +107,43 @@ function link_add_node()
 	luci.sys.call("lua /usr/share/passwall2/subscribe.lua add log")
 end
 
+function socks_autoswitch_add_node()
+	local id = luci.http.formvalue("id")
+	local key = luci.http.formvalue("key")
+	if id and id ~= "" and key and key ~= "" then
+		local new_list = ucic:get(appname, id, "autoswitch_backup_node") or {}
+		for i = #new_list, 1, -1 do
+			if (ucic:get(appname, new_list[i], "remarks") or ""):find(key) then
+				table.remove(new_list, i)
+			end
+		end
+		for k, e in ipairs(api.get_valid_nodes()) do
+			if e.node_type == "normal" and e["remark"]:find(key) then
+				table.insert(new_list, e.id)
+			end
+		end
+		ucic:set_list(appname, id, "autoswitch_backup_node", new_list)
+		ucic:commit(appname)
+	end
+	luci.http.redirect(api.url("socks_config", id))
+end
+
+function socks_autoswitch_remove_node()
+	local id = luci.http.formvalue("id")
+	local key = luci.http.formvalue("key")
+	if id and id ~= "" and key and key ~= "" then
+		local new_list = ucic:get(appname, id, "autoswitch_backup_node") or {}
+		for i = #new_list, 1, -1 do
+			if (ucic:get(appname, new_list[i], "remarks") or ""):find(key) then
+				table.remove(new_list, i)
+			end
+		end
+		ucic:set_list(appname, id, "autoswitch_backup_node", new_list)
+		ucic:commit(appname)
+	end
+	luci.http.redirect(api.url("socks_config", id))
+end
+
 function get_now_use_node()
 	local e = {}
 	local data, code, msg = nixio.fs.readfile("/tmp/etc/passwall2/id/global")
@@ -257,6 +297,7 @@ function clear_all_nodes()
 	ucic:set(appname, '@global[0]', "node", "nil")
 	ucic:foreach(appname, "socks", function(t)
 		ucic:delete(appname, t[".name"])
+		ucic:set_list(appname, t[".name"], "autoswitch_backup_node", {})
 	end)
 	ucic:foreach(appname, "haproxy_config", function(t)
 		ucic:delete(appname, t[".name"])
@@ -282,6 +323,13 @@ function delete_select_nodes()
 			if t["node"] == w then
 				ucic:delete(appname, t[".name"])
 			end
+			local auto_switch_node_list = ucic:get(appname, t[".name"], "autoswitch_backup_node") or {}
+			for i = #auto_switch_node_list, 1, -1 do
+				if w == auto_switch_node_list[i] then
+					table.remove(auto_switch_node_list, i)
+				end
+			end
+			ucic:set_list(appname, t[".name"], "autoswitch_backup_node", auto_switch_node_list)
 		end)
 		ucic:foreach(appname, "haproxy_config", function(t)
 			if t["lbss"] == w then
diff --git a/luci-app-passwall2/luasrc/model/cbi/passwall2/client/global.lua b/luci-app-passwall2/luasrc/model/cbi/passwall2/client/global.lua
index 480433a06..68cced9e2 100644
--- a/luci-app-passwall2/luasrc/model/cbi/passwall2/client/global.lua
+++ b/luci-app-passwall2/luasrc/model/cbi/passwall2/client/global.lua
@@ -305,11 +305,15 @@ o = s:taboption("Main", Flag, "socks_enabled", "Socks " .. translate("Main switc
 o.rmempty = false
 
 s = m:section(TypedSection, "socks", translate("Socks Config"))
+s.template = "cbi/tblsection"
 s.anonymous = true
 s.addremove = true
-s.template = "cbi/tblsection"
+s.extedit = api.url("socks_config", "%s")
 function s.create(e, t)
-	TypedSection.create(e, api.gen_short_uuid())
+	local uuid = api.gen_short_uuid()
+	t = uuid
+	TypedSection.create(e, t)
+	luci.http.redirect(e.extedit:format(t))
 end
 
 o = s:option(DummyValue, "status", translate("Status"))
diff --git a/luci-app-passwall2/luasrc/model/cbi/passwall2/client/node_list.lua b/luci-app-passwall2/luasrc/model/cbi/passwall2/client/node_list.lua
index f62f03e5b..af6d32533 100644
--- a/luci-app-passwall2/luasrc/model/cbi/passwall2/client/node_list.lua
+++ b/luci-app-passwall2/luasrc/model/cbi/passwall2/client/node_list.lua
@@ -37,6 +37,11 @@ function s.remove(e, t)
 		if s["node"] == t then
 			m:del(s[".name"])
 		end
+		for k, v in ipairs(m:get(s[".name"], "autoswitch_backup_node") or {}) do
+			if v and v == t then
+				sys.call(string.format("uci -q del_list %s.%s.autoswitch_backup_node='%s'", appname, s[".name"], v))
+			end
+		end
 	end)
 	m.uci:foreach(appname, "acl_rule", function(s)
 		if s["node"] and s["node"] == t then
diff --git a/luci-app-passwall2/luasrc/model/cbi/passwall2/client/socks_config.lua b/luci-app-passwall2/luasrc/model/cbi/passwall2/client/socks_config.lua
new file mode 100644
index 000000000..10b141ba3
--- /dev/null
+++ b/luci-app-passwall2/luasrc/model/cbi/passwall2/client/socks_config.lua
@@ -0,0 +1,118 @@
+local api = require "luci.passwall2.api"
+local appname = api.appname
+local uci = api.uci
+local has_v2ray = api.is_finded("v2ray")
+local has_xray = api.is_finded("xray")
+
+m = Map(appname)
+
+local nodes_table = {}
+for k, e in ipairs(api.get_valid_nodes()) do
+	nodes_table[#nodes_table + 1] = e
+end
+
+s = m:section(NamedSection, arg[1], translate("Socks Config"), translate("Socks Config"))
+s.addremove = false
+s.dynamic = false
+
+---- Enable
+o = s:option(Flag, "enabled", translate("Enable"))
+o.default = 1
+o.rmempty = false
+
+local auto_switch_tip
+local current_node_file = string.format("/tmp/etc/%s/id/socks_%s", appname, arg[1])
+local current_node = luci.sys.exec(string.format("[ -f '%s' ] && echo -n $(cat %s)", current_node_file, current_node_file))
+if current_node and current_node ~= "" and current_node ~= "nil" then
+	local n = uci:get_all(appname, current_node)
+	if n then
+		if tonumber(m:get(arg[1], "enable_autoswitch") or 0) == 1 then
+			if n then
+				local remarks = api.get_node_remarks(n)
+				local url = api.url("node_config", n[".name"])
+				auto_switch_tip = translatef("Current node: %s", string.format('<a href="%s">%s</a>', url, remarks)) .. "<br />"
+			end
+		end
+	end
+end
+
+socks_node = s:option(ListValue, "node", translate("Node"))
+if auto_switch_tip then
+	socks_node.description = auto_switch_tip
+end
+
+local n = 1
+uci:foreach(appname, "socks", function(s)
+	if s[".name"] == section then
+		return false
+	end
+	n = n + 1
+end)
+
+o = s:option(Value, "port", "Socks " .. translate("Listen Port"))
+o.default = n + 1080
+o.datatype = "port"
+o.rmempty = false
+
+if has_v2ray or has_xray then
+	o = s:option(Value, "http_port", "HTTP " .. translate("Listen Port") .. " " .. translate("0 is not use"))
+	o.default = 0
+	o.datatype = "port"
+end
+
+o = s:option(Flag, "enable_autoswitch", translate("Auto Switch"))
+o.default = 0
+o.rmempty = false
+
+o = s:option(Value, "autoswitch_testing_time", translate("How often to test"), translate("Units:minutes"))
+o.datatype = "uinteger"
+o.default = 1
+o:depends("enable_autoswitch", true)
+
+o = s:option(Value, "autoswitch_connect_timeout", translate("Timeout seconds"), translate("Units:seconds"))
+o.datatype = "uinteger"
+o.default = 3
+o:depends("enable_autoswitch", true)
+
+o = s:option(Value, "autoswitch_retry_num", translate("Timeout retry num"))
+o.datatype = "uinteger"
+o.default = 1
+o:depends("enable_autoswitch", true)
+	
+autoswitch_backup_node = s:option(DynamicList, "autoswitch_backup_node", translate("List of backup nodes"))
+autoswitch_backup_node:depends("enable_autoswitch", true)
+function o.write(self, section, value)
+	local t = {}
+	local t2 = {}
+	if type(value) == "table" then
+		local x
+		for _, x in ipairs(value) do
+			if x and #x > 0 then
+				if not t2[x] then
+					t2[x] = x
+					t[#t+1] = x
+				end
+			end
+		end
+	else
+		t = { value }
+	end
+	return DynamicList.write(self, section, t)
+end
+
+o = s:option(Flag, "autoswitch_restore_switch", translate("Restore Switch"), translate("When detects main node is available, switch back to the main node."))
+o:depends("enable_autoswitch", true)
+
+o = s:option(Value, "autoswitch_probe_url", translate("Probe URL"), translate("The URL used to detect the connection status."))
+o.default = "https://www.google.com/generate_204"
+
+for k, v in pairs(nodes_table) do
+	if v.node_type == "normal" then
+		autoswitch_backup_node:value(v.id, v["remark"])
+		socks_node:value(v.id, v["remark"])
+	end
+end
+
+m:append(Template(appname .. "/socks_auto_switch/footer"))
+
+return m
diff --git a/luci-app-passwall2/luasrc/view/passwall2/socks_auto_switch/footer.htm b/luci-app-passwall2/luasrc/view/passwall2/socks_auto_switch/footer.htm
new file mode 100644
index 000000000..b4f629d41
--- /dev/null
+++ b/luci-app-passwall2/luasrc/view/passwall2/socks_auto_switch/footer.htm
@@ -0,0 +1,23 @@
+<%
+local api = require "luci.passwall2.api"
+-%>
+
+<script type="text/javascript">
+	//<![CDATA[
+	let socks_id = window.location.pathname.substring(window.location.pathname.lastIndexOf("/") + 1)
+	function add_node_by_key() {
+		var key = prompt("<%:Please enter the node keyword, pay attention to distinguish between spaces, uppercase and lowercase.%>", "");
+		if (key) {
+			window.location.href = '<%=api.url("socks_autoswitch_add_node")%>' + "?id=" + socks_id + "&key=" + key;
+		}
+	}
+	function remove_node_by_key() {
+		var key = prompt("<%:Please enter the node keyword, pay attention to distinguish between spaces, uppercase and lowercase.%>", "");
+		if (key) {
+			window.location.href = '<%=api.url("socks_autoswitch_remove_node")%>' + "?id=" + socks_id + "&key=" + key;
+		}
+	}
+	//]]>
+</script>
+<input class="btn cbi-button cbi-button-add" type="button" onclick="add_node_by_key()" value="<%:Add nodes to the standby node list by keywords%>" />
+<input class="btn cbi-button cbi-button-remove" type="button" onclick="remove_node_by_key()" value="<%:Delete nodes in the standby node list by keywords%>" />
\ No newline at end of file
diff --git a/luci-app-passwall2/root/usr/share/passwall2/app.sh b/luci-app-passwall2/root/usr/share/passwall2/app.sh
index efd239317..40da48a4a 100755
--- a/luci-app-passwall2/root/usr/share/passwall2/app.sh
+++ b/luci-app-passwall2/root/usr/share/passwall2/app.sh
@@ -535,6 +535,29 @@ run_socks() {
 	unset http_flag
 }
 
+socks_node_switch() {
+	local flag new_node
+	eval_set_val $@
+	[ -n "$flag" ] && [ -n "$new_node" ] && {
+		pgrep -af "$TMP_BIN_PATH" | awk -v P1="${flag}" 'BEGIN{IGNORECASE=1}$0~P1 && !/acl\/|acl_/{print $1}' | xargs kill -9 >/dev/null 2>&1
+		rm -rf $TMP_PATH/SOCKS_${flag}*
+		rm -rf $TMP_PATH/HTTP2SOCKS_${flag}*
+
+		for filename in $(ls ${TMP_SCRIPT_FUNC_PATH}); do
+			cmd=$(cat ${TMP_SCRIPT_FUNC_PATH}/${filename})
+			[ -n "$(echo $cmd | grep "${flag}")" ] && rm -f ${TMP_SCRIPT_FUNC_PATH}/${filename}
+		done
+		local port=$(config_n_get $flag port)
+		local config_file="SOCKS_${flag}.json"
+		local log_file="SOCKS_${flag}.log"
+		local http_port=$(config_n_get $flag http_port 0)
+		local http_config_file="HTTP2SOCKS_${flag}.json"
+		LOG_FILE="/dev/null"
+		run_socks flag=$flag node=$new_node bind=0.0.0.0 socks_port=$port config_file=$config_file http_port=$http_port http_config_file=$http_config_file
+		echo $new_node > $TMP_ID_PATH/socks_${flag}
+	}
+}
+
 run_global() {
 	[ "$NODE" = "nil" ] && return 1
 	TYPE=$(echo $(config_n_get $NODE type nil) | tr 'A-Z' 'a-z')
@@ -642,7 +665,11 @@ start_socks() {
 				local http_port=$(config_n_get $id http_port 0)
 				local http_config_file="HTTP2SOCKS_${id}.json"
 				run_socks flag=$id node=$node bind=0.0.0.0 socks_port=$port config_file=$config_file http_port=$http_port http_config_file=$http_config_file
-				echo $node > $TMP_ID_PATH/SOCKS_${id}
+				echo $node > $TMP_ID_PATH/socks_${id}
+
+				#自动切换逻辑
+				local enable_autoswitch=$(config_n_get $id enable_autoswitch 0)
+				[ "$enable_autoswitch" = "1" ] && $APP_PATH/socks_auto_switch.sh ${id} > /dev/null 2>&1 &
 			done
 		}
 	}
@@ -980,6 +1007,7 @@ stop() {
 	[ -s "$TMP_PATH/bridge_nf_ipt" ] && sysctl -w net.bridge.bridge-nf-call-iptables=$(cat $TMP_PATH/bridge_nf_ipt) >/dev/null 2>&1
 	[ -s "$TMP_PATH/bridge_nf_ip6t" ] && sysctl -w net.bridge.bridge-nf-call-ip6tables=$(cat $TMP_PATH/bridge_nf_ip6t) >/dev/null 2>&1
 	rm -rf ${TMP_PATH}
+	rm -rf /tmp/lock/${CONFIG}_socks_auto_switch*
 	echolog "清空并关闭相关程序和缓存完成。"
 	exit 0
 }
@@ -1043,6 +1071,9 @@ run_v2ray)
 run_socks)
 	run_socks $@
 	;;
+socks_node_switch)
+	socks_node_switch $@
+	;;
 echolog)
 	echolog $@
 	;;
diff --git a/luci-app-passwall2/root/usr/share/passwall2/socks_auto_switch.sh b/luci-app-passwall2/root/usr/share/passwall2/socks_auto_switch.sh
new file mode 100755
index 000000000..4f91562a7
--- /dev/null
+++ b/luci-app-passwall2/root/usr/share/passwall2/socks_auto_switch.sh
@@ -0,0 +1,180 @@
+#!/bin/sh
+
+CONFIG=passwall2
+LOG_FILE=/tmp/log/$CONFIG.log
+LOCK_FILE_DIR=/tmp/lock
+
+flag=0
+
+echolog() {
+	local d="$(date "+%Y-%m-%d %H:%M:%S")"
+	#echo -e "$d: $1"
+	echo -e "$d: $1" >> $LOG_FILE
+}
+
+config_n_get() {
+	local ret=$(uci -q get "${CONFIG}.${1}.${2}" 2>/dev/null)
+	echo "${ret:=$3}"
+}
+
+test_url() {
+	local url=$1
+	local try=1
+	[ -n "$2" ] && try=$2
+	local timeout=2
+	[ -n "$3" ] && timeout=$3
+	local extra_params=$4
+	curl --help all | grep "\-\-retry-all-errors" > /dev/null
+	[ $? == 0 ] && extra_params="--retry-all-errors ${extra_params}"
+	status=$(/usr/bin/curl -I -o /dev/null -skL --user-agent "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36" ${extra_params} --connect-timeout ${timeout} --retry ${try} -w %{http_code} "$url")
+	case "$status" in
+		204)
+			status=200
+		;;
+	esac
+	echo $status
+}
+
+test_proxy() {
+	result=0
+	status=$(test_url "${probe_url}" ${retry_num} ${connect_timeout} "-x socks5h://127.0.0.1:${socks_port}")
+	if [ "$status" = "200" ]; then
+		result=0
+	else
+		status2=$(test_url "https://www.baidu.com" ${retry_num} ${connect_timeout})
+		if [ "$status2" = "200" ]; then
+			result=1
+		else
+			result=2
+			ping -c 3 -W 1 223.5.5.5 > /dev/null 2>&1
+			[ $? -eq 0 ] && {
+				result=1
+			}
+		fi
+	fi
+	echo $result
+}
+
+test_node() {
+	local node_id=$1
+	local _type=$(echo $(config_n_get ${node_id} type nil) | tr 'A-Z' 'a-z')
+	[ "${_type}" != "nil" ] && {
+		local _tmp_port=$(/usr/share/${CONFIG}/app.sh get_new_port 61080 tcp,udp)
+		/usr/share/${CONFIG}/app.sh run_socks flag="test_node_${node_id}" node=${node_id} bind=127.0.0.1 socks_port=${_tmp_port} config_file=test_node_${node_id}.json
+		local curlx="socks5h://127.0.0.1:${_tmp_port}"
+		sleep 1s
+		_proxy_status=$(test_url "${probe_url}" ${retry_num} ${connect_timeout} "-x $curlx")
+		pgrep -af "test_node_${node_id}" | awk '! /socks_auto_switch\.sh/{print $1}' | xargs kill -9 >/dev/null 2>&1
+		rm -rf "/tmp/etc/${CONFIG}/test_node_${node_id}.json"
+		if [ "${_proxy_status}" -eq 200 ]; then
+			return 0
+		fi
+	}
+	return 1
+}
+
+test_auto_switch() {
+	flag=$(expr $flag + 1)
+	local b_nodes=$1
+	local now_node=$2
+	[ -z "$now_node" ] && {
+		local f="/tmp/etc/$CONFIG/id/socks_${id}"
+		if [ -f "${f}" ]; then
+			now_node=$(cat ${f})
+		else
+			#echolog "自动切换检测：未知错误"
+			return 1
+		fi
+	}
+	
+	[ $flag -le 1 ] && {
+		main_node=$now_node
+	}
+
+	status=$(test_proxy)
+	if [ "$status" == 2 ]; then
+		echolog "自动切换检测：无法连接到网络，请检查网络是否正常！"
+		return 2
+	fi
+	
+	#检测主节点是否能使用
+	if [ "$restore_switch" == "1" ] && [ "$main_node" != "nil" ] && [ "$now_node" != "$main_node" ]; then
+		test_node ${main_node}
+		[ $? -eq 0 ] && {
+			#主节点正常，切换到主节点
+			echolog "自动切换检测：${id}主节点【$(config_n_get $main_node type)：[$(config_n_get $main_node remarks)]】正常，切换到主节点！"
+			/usr/share/${CONFIG}/app.sh socks_node_switch flag=${id} new_node=${main_node}
+			[ $? -eq 0 ] && {
+				echolog "自动切换检测：${id}节点切换完毕！"
+			}
+			return 0
+		}
+	fi
+	
+	if [ "$status" == 0 ]; then
+		#echolog "自动切换检测：${id}【$(config_n_get $now_node type)：[$(config_n_get $now_node remarks)]】正常。"
+		return 0
+	elif [ "$status" == 1 ]; then
+		echolog "自动切换检测：${id}【$(config_n_get $now_node type)：[$(config_n_get $now_node remarks)]】异常，切换到下一个备用节点检测！"
+		local new_node
+		in_backup_nodes=$(echo $b_nodes | grep $now_node)
+		# 判断当前节点是否存在于备用节点列表里
+		if [ -z "$in_backup_nodes" ]; then
+			# 如果不存在，设置第一个节点为新的节点
+			new_node=$(echo $b_nodes | awk -F ' ' '{print $1}')
+		else
+			# 如果存在，设置下一个备用节点为新的节点
+			#local count=$(expr $(echo $b_nodes | grep -o ' ' | wc -l) + 1)
+			local next_node=$(echo $b_nodes | awk -F "$now_node" '{print $2}' | awk -F " " '{print $1}')
+			if [ -z "$next_node" ]; then
+				new_node=$(echo $b_nodes | awk -F ' ' '{print $1}')
+			else
+				new_node=$next_node
+			fi
+		fi
+		test_node ${new_node}
+		if [ $? -eq 0 ]; then
+			[ "$restore_switch" == "0" ] && {
+				uci set $CONFIG.${id}.node=$new_node
+				[ -z "$(echo $b_nodes | grep $main_node)" ] && uci add_list $CONFIG.${id}.autoswitch_backup_node=$main_node
+				uci commit $CONFIG
+			}
+			echolog "自动切换检测：${id}【$(config_n_get $new_node type)：[$(config_n_get $new_node remarks)]】正常，切换到此节点！"
+			/usr/share/${CONFIG}/app.sh socks_node_switch flag=${id} new_node=${new_node}
+			[ $? -eq 0 ] && {
+				echolog "自动切换检测：${id}节点切换完毕！"
+			}
+			return 0
+		else
+			test_auto_switch "${b_nodes}" ${new_node}
+		fi
+	fi
+}
+
+start() {
+	id=$1
+	LOCK_FILE=${LOCK_FILE_DIR}/${CONFIG}_socks_auto_switch_${id}.lock
+	main_node=$(config_n_get $id node nil)
+	socks_port=$(config_n_get $id port 0)
+	delay=$(config_n_get $id autoswitch_testing_time 1)
+	sleep 5s
+	connect_timeout=$(config_n_get $id autoswitch_connect_timeout 3)
+	retry_num=$(config_n_get $id autoswitch_retry_num 1)
+	restore_switch=$(config_n_get $id autoswitch_restore_switch 0)
+	probe_url=$(config_n_get $id autoswitch_probe_url "https://www.google.com/generate_204")
+	backup_node=$(config_n_get $id autoswitch_backup_node nil)
+	while [ -n "$backup_node" -a "$backup_node" != "nil" ]; do
+		[ -f "$LOCK_FILE" ] && {
+			sleep 6s
+			continue
+		}
+		touch $LOCK_FILE
+		backup_node=$(echo $backup_node | tr -s ' ' '\n' | uniq | tr -s '\n' ' ')
+		test_auto_switch "$backup_node"
+		rm -f $LOCK_FILE
+		sleep ${delay}m
+	done
+}
+
+start $@
+
diff --git a/luci-app-passwall2/root/usr/share/passwall2/subscribe.lua b/luci-app-passwall2/root/usr/share/passwall2/subscribe.lua
index 0fd220723..64e16ffda 100755
--- a/luci-app-passwall2/root/usr/share/passwall2/subscribe.lua
+++ b/luci-app-passwall2/root/usr/share/passwall2/subscribe.lua
@@ -164,6 +164,49 @@ do
 		end)
 	end
 
+	uci:foreach(appname, "socks", function(o)
+		local id = o[".name"]
+		local node_table = uci:get(appname, id, "autoswitch_backup_node")
+		if node_table then
+			local nodes = {}
+			local new_nodes = {}
+			for k,node_id in ipairs(node_table) do
+				if node_id then
+					local currentNode = uci:get_all(appname, node_id) or nil
+					if currentNode then
+						if currentNode.protocol and (currentNode.protocol == "_balancing" or currentNode.protocol == "_shunt") then
+							currentNode = nil
+						end
+						nodes[#nodes + 1] = {
+							log = true,
+							remarks = "Socks[" .. id .. "]备用节点的列表[" .. k .. "]",
+							currentNode = currentNode,
+							set = function(o, server)
+								for kk, vv in pairs(CONFIG) do
+									if (vv.remarks == id .. "备用节点的列表") then
+										table.insert(vv.new_nodes, server)
+									end
+								end
+							end
+						}
+					end
+				end
+			end
+			CONFIG[#CONFIG + 1] = {
+				remarks = id .. "备用节点的列表",
+				nodes = nodes,
+				new_nodes = new_nodes,
+				set = function(o)
+					for kk, vv in pairs(CONFIG) do
+						if (vv.remarks == id .. "备用节点的列表") then
+							uci:set_list(appname, id, "autoswitch_backup_node", vv.new_nodes)
+						end
+					end
+				end
+			}
+		end
+	end)
+
 	uci:foreach(appname, "nodes", function(node)
 		if node.protocol and node.protocol == '_shunt' then
 			local node_id = node[".name"]