diff --git a/base/web/dream.go b/base/web/dream.go
index 2a5f7dbe..64c7a57c 100644
--- a/base/web/dream.go
+++ b/base/web/dream.go
@@ -104,7 +104,7 @@ func _dream_list_more(m *ice.Message, simple bool) *ice.Message {
 				defer m.PushButton(strings.Join(msg.Appendv(ctx.ACTION), ""))
 			}
 		case aaa.LOGIN:
-			value[mdb.TEXT] = kit.JoinWord(value[AGENT], value[cli.SYSTEM], value[aaa.IP])
+			value[mdb.TEXT] = kit.JoinWord(value[AGENT], value[cli.SYSTEM], value[aaa.IP], kit.Format(PublicIP(m, value[aaa.IP])))
 			defer m.PushButton(GRANT)
 		default:
 			return
diff --git a/base/web/render.go b/base/web/render.go
index d3dae22c..b7156711 100644
--- a/base/web/render.go
+++ b/base/web/render.go
@@ -150,7 +150,7 @@ func RenderMain(m *ice.Message) *ice.Message {
 	}
 	m.Options(nfs.SCRIPT, ice.SRC_MAIN_JS, nfs.VERSION, RenderVersion(m))
 	m.OptionDefault(mdb.ICONS, strings.Split(m.Resource(ice.Info.NodeIcon), "?")[0]+m.Option(nfs.VERSION))
-	m.OptionDefault(TITLE, kit.Select("localhost:9020", UserWeb(m).Host, m.Option(ice.MSG_USERPOD)))
+	m.OptionDefault(TITLE, kit.Select("localhost:9020", UserWeb(m).Host, m.Option(ice.MSG_USERPOD), ice.Info.Titles))
 	return m.RenderResult(kit.Renders(m.Cmdx(nfs.CAT, ice.SRC_MAIN_HTML), m))
 }
 func RenderCmds(m *ice.Message, cmds ...ice.Any) {
diff --git a/base/web/spide.go b/base/web/spide.go
index 8880c32b..a2a96df4 100644
--- a/base/web/spide.go
+++ b/base/web/spide.go
@@ -469,7 +469,9 @@ func PublicIP(m *ice.Message, arg ...string) ice.Any {
 	if len(arg) == 0 {
 		return SpideGet(m, "http://ip-api.com/json")
 	}
-	return kit.Format(kit.Value(SpideGet(m, "http://opendata.baidu.com/api.php?co=&resource_id=6006&oe=utf8", "query", arg[0]), "data.0.location"))
+	return mdb.Cache(m, "web.spide.location."+arg[0], func() ice.Any {
+		return kit.Format(kit.Value(SpideGet(m, "http://opendata.baidu.com/api.php?co=&resource_id=6006&oe=utf8", "query", arg[0]), "data.0.location"))
+	})
 }
 func SpideGet(m *ice.Message, arg ...ice.Any) ice.Any {
 	return kit.UnMarshal(m.Cmdx(http.MethodGet, arg))
diff --git a/core/chat/chat.go b/core/chat/chat.go
index 173394f3..ea8b7b2e 100644
--- a/core/chat/chat.go
+++ b/core/chat/chat.go
@@ -14,8 +14,8 @@ func init() {
 	web.Index.Register(Index, &web.Frame{},
 		HEADER, FOOTER,
 		IFRAME, FAVOR,
-		MESSAGE, TUTOR,
-		FLOWS,
+		TUTOR, FLOWS,
+		MESSAGE,
 	)
 }
 
diff --git a/core/chat/grant.go b/core/chat/grant.go
index 7f586f6a..a7cee945 100644
--- a/core/chat/grant.go
+++ b/core/chat/grant.go
@@ -65,6 +65,7 @@ func init() {
 				m.Option(aaa.IP, msg.Append(aaa.IP))
 				m.Option(ice.MSG_USERUA, msg.Append(aaa.UA))
 				m.Options(web.ParseUA(m))
+				m.Options("location", web.PublicIP(m, m.Option(aaa.IP)))
 				if m.EchoInfoButton(nfs.Template(m, "auth.html"), aaa.CONFIRM); m.IsWeixinUA() {
 					m.OptionFields(mdb.DETAIL)
 					m.Push(web.SPACE, arg[0])
diff --git a/core/chat/header.go b/core/chat/header.go
index 3f43b299..bed14919 100644
--- a/core/chat/header.go
+++ b/core/chat/header.go
@@ -146,6 +146,8 @@ func init() {
 			m.Option(ice.MSG_NODETYPE, ice.Info.NodeType)
 			kit.If(m.Option(ice.MSG_USERPOD), func(p string) {
 				m.Option(ice.MSG_NODETYPE, m.Cmdx(web.SPACE, p, cli.RUNTIME, ice.MSG_NODETYPE))
+			}, func() {
+				m.Option("titles", ice.Info.Title())
 			})
 			m.Option("favicon", m.Cmd(web.SPACE, m.Option(ice.MSG_USERPOD), web.SPACE, ice.INFO).Append(mdb.ICONS))
 			m.Option(aaa.LANGUAGE, strings.ReplaceAll(strings.ToLower(kit.Select("", kit.Split(kit.GetValid(
diff --git a/core/team/corporation.go b/core/team/corporation.go
new file mode 100644
index 00000000..417401d4
--- /dev/null
+++ b/core/team/corporation.go
@@ -0,0 +1,20 @@
+package team
+
+import (
+	ice "shylinux.com/x/icebergs"
+	"shylinux.com/x/icebergs/base/mdb"
+	"shylinux.com/x/icebergs/base/web"
+)
+
+func init() {
+	const corporation = "corporation"
+	Index.MergeCommands(ice.Commands{
+		corporation: {Name: "corporation username auto", Help: "企业法人", Actions: ice.MergeActions(ice.Actions{}, mdb.ExportHashAction(
+			mdb.SHORT, "username", mdb.FIELD, "time,username,mobile,idnumber,usci,email,portal",
+		)), Hand: func(m *ice.Message, arg ...string) {
+			mdb.HashSelect(m, arg...)
+			web.PushPodCmd(m, "", arg...)
+			m.Action(mdb.CREATE)
+		}},
+	})
+}
diff --git a/info.go b/info.go
index a3d7d5d6..daebfec8 100644
--- a/info.go
+++ b/info.go
@@ -44,10 +44,11 @@ func (s MakeInfo) Versions() string {
 	}
 }
 func (s info) Title() string {
-	p := path.Base(kit.Select(s.Pathname, s.Make.Remote))
+	p := path.Base(kit.Select(s.Pathname, s.Make.Remote, s.Titles))
 	if strings.HasPrefix(p, "20") {
 		p = kit.Join(strings.Split(p, "-")[1:], "-")
 	}
+	return p
 	return kit.Capital(p)
 }
 
@@ -67,6 +68,7 @@ type info struct {
 
 	Pwd       string
 	Lang      string
+	Titles    string
 	System    string
 	Domain    string
 	CtxRoot   string