diff --git a/Zframework/init.lua b/Zframework/init.lua
index b414284e..3e4ced56 100644
--- a/Zframework/init.lua
+++ b/Zframework/init.lua
@@ -427,9 +427,10 @@ function love.errorhandler(msg)
 		love.timer.sleep(.26)
 	end
 end
-local WSnames={"app","chat","play","stream"}
+local WSnames={"app","user","chat","play","stream"}
 local WScolor={
 	{1,0,0,.26},
+	{1,.7,0,.26},
 	{0,.7,1,.26},
 	{0,1,0,.26},
 	{1,1,0,.26}
@@ -540,7 +541,7 @@ function love.run()
 				gc_push("transform")
 				gc.translate(SCR.w,0)
 				gc.scale(SCR.k)
-				for i=1,4 do
+				for i=1,5 do
 					local status=WS.status(WSnames[i])
 					gc_setColor(WScolor[i])
 					gc_rectangle("fill",0,20*i,-20,-20)
diff --git a/main.lua b/main.lua
index c717ebf8..432d2223 100644
--- a/main.lua
+++ b/main.lua
@@ -328,6 +328,11 @@ do
 		end
 	end
 
+	if STAT.version<1301 then
+		fs.remove("conf/user")
+		NOGAME=true
+	end
+
 	for _,v in next,VK_org do
 		if not v.color then
 			NOGAME=true
diff --git a/parts/gametoolfunc.lua b/parts/gametoolfunc.lua
index a8df27fe..d4129114 100644
--- a/parts/gametoolfunc.lua
+++ b/parts/gametoolfunc.lua
@@ -1063,84 +1063,200 @@ end
 
 
 
---Network tick function
-function TICK_httpREQ_getAccessToken(task)
-	local time=0
-	while true do
-		coroutine.yield()
-		local response,request_error=client.poll(task)
-		if response then
-			local res=json.decode(response.body)
-			if response.code==200 and res.message=="OK"then
-				LOG.print(text.accessSuccessed)
-				USER.access_token=res.access_token
-				FILE.save(USER,"conf/user")
-				SCN.swapTo("net_menu")
+--Network funcs
+do
+	--[[
+	launch:
+		local res=json.decode(res.body)
+		if res.message=="OK"then
+			LOG.print(res.notice,360,COLOR.sky)
+			if VERSION_CODE>=res.version_code then
+				LATEST_VERSION=true
 			else
-				LOGIN=false
-				USER.access_token=false
-				USER.auth_token=false
-				LOG.print(text.loginFailed..": "..text.httpCode..response.code.."-"..res.message,"warn")
+				LOG.print(string.gsub(text.oldVersion,"$1",res.version_name),"warn")
 			end
-			return
-		elseif request_error then
-			LOG.print(text.loginFailed..": "..request_error,"warn")
-			return
+		else
+			LOG.print(text.httpCode..res.code..": "..res.message,"warn")
 		end
-		time=time+1
-		if time>360 then
-			LOG.print(text.loginFailed..": "..text.httpTimeout,"message")
-			return
+
+	register:
+		if response.message=="OK"then
+			LOGIN=true
+			USER.name=res.name
+			USER.id=res.id
+			USER.motto=res.motto
+			USER.avatar=res.avatar
+			FILE.save(USER,"conf/user","q")
+			LOG.print(text.registerSuccessed..": "..res.message)
+		else
+			LOG.print(text.httpCode..response.code..": "..res.message,"warn")
 		end
-	end
-end
-function TICK_httpREQ_getUserInfo(task)
-	local time=0
-	while true do
-		coroutine.yield()
-		local response,request_error=client.poll(task)
-		if response then
-			local res=json.decode(response.body)
-			if response.code==200 and res.message=="OK"then
-				USER.name=res.username
-				USER.motto=res.motto
-				USER.avatar=res.avatar
-				FILE.save(USER,"conf/user")
-			else
-				LOG.print("Get user info failed: "..text.httpCode..response.code.."-"..res.message,"warn")
+
+	autoLogin:
+		if res.message=="OK"then
+			LOGIN=true
+			LOG.print(text.loginSuccessed)
+			httpRequest(
+				TICK_httpREQ_getUserInfo,
+				PATH.http..PATH.user,
+				"GET",
+				{["Content-Type"]="application/json"},
+				json.encode{
+					email=USER.email,
+					authToken=USER.authToken,
+				}
+			)
+		else
+			LOGIN=false
+			LOG.print(text.loginFailed..": "..text.httpCode..res.code.."-"..res.message,"warn")
+		end
+		return
+
+	newLogin:
+		if res.message=="OK"then
+			LOGIN=true
+			USER.email=res.email
+			USER.authToken=res.authToken
+			USER.id=res.id
+			FILE.save(USER,"conf/user","q")
+			LOG.print(text.loginSuccessed)
+
+			--TODO:getUserInfo
+				json.encode{
+					email=USER.email,
+					authToken=USER.authToken,
+				}
+
+			--TODO:getAccessToken
+				json.encode{
+					email=USER.email,
+					authToken=USER.authToken,
+				}
+		else
+			LOG.print(text.httpCode..res.code..": "..res.message,"warn")
+		end
+
+	manualAutoLogin:
+		if res.message=="OK"then
+			LOG.print(text.accessSuccessed)
+			SCN.go("net_menu")
+		elseif res.code==403 or res.code==401 then
+			httpRequest(
+				TICK_httpREQ_getAccessToken,
+				PATH.http..PATH.access,
+				"POST",
+				{["Content-Type"]="application/json"},
+				json.encode{
+					email=USER.email,
+					authToken=USER.authToken,
+				}
+			)
+		else
+			local err=json.decode(res.body)
+			if err then
+				LOG.print(text.httpCode..res.code..": "..err.message,"warn")
 			end
-			return
-		elseif request_error then
-			LOG.print(text.loginFailed..": "..request_error,"warn")
-			return
 		end
-		time=time+1
-		if time>360 then
-			LOG.print(text.loginFailed..": "..text.httpTimeout,"message")
-			return
+
+	getAccessToken:
+		if res.message=="OK"then
+			LOG.print(text.accessSuccessed)
+			USER.accessToken=res.accessToken
+			FILE.save(USER,"conf/user")
+			SCN.swapTo("net_menu")
+		else
+			LOGIN=false
+			USER.accessToken=false
+			USER.authToken=false
+			LOG.print(text.loginFailed..": "..text.httpCode..response.code.."-"..res.message,"warn")
 		end
-	end
-end
-function TICK_wsRead()
-	while true do
-		coroutine.yield()
-		if not WSCONN then return end
-		local messages,readErr=client.read(WSCONN)
-		if messages then
-			if SCN.socketRead then
-				for i=1,#messages do
-					SCN.socketRead(messages[i])
+
+	getUserInfo:
+		if res.message=="OK"then
+			USER.name=res.username
+			USER.motto=res.motto
+			USER.avatar=res.avatar
+			FILE.save(USER,"conf/user")
+		else
+			LOG.print("Get user info failed: "..text.httpCode..response.code.."-"..res.message,"warn")
+		end
+
+	goChatRoom:
+		if res.message=="OK"then
+			SCN.go("net_chat")
+			LOG.print(text.wsSuccessed,"warn")
+		else
+			LOG.print(text.wsFailed..": "..connErr,"warn")
+		end
+
+	fetchRooms:
+		if res.message=="OK"then
+			rooms=res.room_list
+		else
+			LOG.print(text.httpCode..response.code..": "..res.message,"warn")
+		end
+
+	createRoom:
+		if res.message=="OK" then
+			LOG.print(text.createRoomSuccessed)
+			enterRoom(res.room.id)
+		else
+			LOG.print(text.httpCode..res.code..": "..res.message,"warn")
+		end
+
+
+	enterRoom:
+		if res.message=="OK"then
+			loadGame("netBattle",true,true)
+			LOG.print(text.wsSuccessed,"warn")
+		else
+			LOG.print(text.wsFailed..": "..connErr,"warn")
+		end
+	]]
+
+	function TICK_WS_app()
+		while true do
+			coroutine.yield()
+			local status=WS.status("app")
+			if status=="running"then
+				local message,op=WS.read("app")
+				if message then
+					if op=="ping"then
+						WS.send("app",message,"pong")
+						--TODO: ping animation
+						--TODO: what to do with res?
+					elseif op=="close"then
+						LOG.print(text.wsClose..message,"warn")
+						return
+					else
+						message=json.decode(message)
+					end
 				end
-			else
-				return
+			elseif status~="connecting"then
+				WS.connect("app","/app")
 			end
-		elseif readErr then
-			WSCONN=false
-			LOG.print(text.wsError..tostring(readErr),"warn")
-			while #SCN.stack>4 do
-				SCN.pop()
-			end
-			return
 		end
 	end
+	function TICK_WS_chat()
+		while true do
+			coroutine.yield()
+			local status=WS.status("chat")
+			if status=="running"then
+				local message,op=WS.read("chat")
+				if message then
+					if op=="ping"then
+						WS.send("chat",message,"pong")
+						--TODO: ping animation
+						--TODO: what to do with res?
+					elseif op=="close"then
+						LOG.print(text.wsClose..message,"warn")
+						return
+					else
+						message=json.decode(message)
+					end
+				end
+			end
+		end
+	end
+	--TODO: more WSs
 end
\ No newline at end of file
diff --git a/parts/globalTables.lua b/parts/globalTables.lua
index 29b037ad..a8383094 100644
--- a/parts/globalTables.lua
+++ b/parts/globalTables.lua
@@ -236,8 +236,8 @@ USER=FILE.load("conf/user")or{--User infomation
 	email=false,
 	motto=false,
 	avatar=false,
-	auth_token=false,
-	access_token=false,
+	authToken=false,
+	accessToken=false,
 
 	--Local data
 	xp=0,lv=1,
diff --git a/parts/scenes/load.lua b/parts/scenes/load.lua
index bb6385dd..9f6c82f9 100644
--- a/parts/scenes/load.lua
+++ b/parts/scenes/load.lua
@@ -132,19 +132,10 @@ function scene.update()
 			SFX.play("welcome_sfx")
 			VOC.play("welcome_voc")
 			--[[TODO
-			httpRequest(tick_httpREQ_launch,PATH.http..PATH.appInfo)
-			if USER.auth_token and USER.email then
-				httpRequest(
-					tick_httpREQ_autoLogin,
-					PATH.http..PATH.auth,
-					"GET",
-					{["Content-Type"]="application/json"},
-					json.encode{
-						email=USER.email,
-						auth_token=USER.auth_token,
-					}
-				)
-			end
+				WS.send("user",json.encode{
+					id=USER.id,
+					authToken=USER.authToken,
+				})
 			]]
 			if FESTIVAL=="Xmas"then
 				LOG.print("==============",COLOR.red)
diff --git a/parts/scenes/login.lua b/parts/scenes/login.lua
index 114fb634..5cbb2e9f 100644
--- a/parts/scenes/login.lua
+++ b/parts/scenes/login.lua
@@ -7,10 +7,10 @@ local function login()
 		LOG.print(text.noPassword)return
 	end
 	--[[TODO
-		json.encode{
+		WS.send("user",json.encode{
 			email=email,
 			password=password,
-		}
+		})
 	]]
 end
 
diff --git a/parts/scenes/main.lua b/parts/scenes/main.lua
index da8b27a4..813eae1a 100644
--- a/parts/scenes/main.lua
+++ b/parts/scenes/main.lua
@@ -71,28 +71,18 @@ scene.widgetList={
 	WIDGET.newButton{name="online",	x=370,y=220,w=200,h=140,color="lCyan",	font=40,code=function()
 		if LOGIN then
 			--[[TODO
-			if USER.access_token then
-				httpRequest(
-					tick_httpREQ_manualAutoLogin,
-					PATH.http..PATH.access,
-					"GET",
-					{["Content-Type"]="application/json"},
-					json.encode{
-						email=USER.email,
-						access_token=USER.access_token,
-					}
-				)
+			if USER.accessToken then
+				WS.send("app",json.encode{
+					opration="access",
+					email=USER.email,
+					accessToken=USER.accessToken,
+				})
 			else
-				httpRequest(
-					TICK_httpREQ_getAccessToken,
-					PATH.http..PATH.access,
-					"POST",
-					{["Content-Type"]="application/json"},
-					json.encode{
-						email=USER.email,
-						auth_token=USER.auth_token,
-					}
-				)
+				WS.send("app",json.encode{
+					opration="access",
+					email=USER.email,
+						authToken=USER.authToken,
+				})
 			end
 			]]
 		else
diff --git a/parts/scenes/net_menu.lua b/parts/scenes/net_menu.lua
index a81025d2..8f1597fb 100644
--- a/parts/scenes/net_menu.lua
+++ b/parts/scenes/net_menu.lua
@@ -7,14 +7,7 @@ end
 scene.widgetList={
 	WIDGET.newButton{name="ffa",	x=640,	y=200,w=350,h=120,font=40,code=NULL},
 	WIDGET.newButton{name="rooms",	x=640,	y=360,w=350,h=120,font=40,code=goScene"net_rooms"},
-	WIDGET.newButton{name="chat",	x=640,	y=540,w=350,h=120,font=40,code=function()
-		--[[TODO
-		wsConnect("chat","/chat",json.encode{
-			email=USER.email,
-			token=USER.access_token,
-		})
-		]]
-	end},
+	WIDGET.newButton{name="chat",	x=640,	y=540,w=350,h=120,font=40,code=goScene"net_chat",hide=function()return WS.status("chat")~="running"end},
 	WIDGET.newButton{name="back",	x=1140,	y=640,w=170,h=80,font=40,code=backScene},
 }
 
diff --git a/parts/scenes/net_rooms.lua b/parts/scenes/net_rooms.lua
index 7f475b1d..5bdfa21c 100644
--- a/parts/scenes/net_rooms.lua
+++ b/parts/scenes/net_rooms.lua
@@ -8,23 +8,23 @@ local lastCreateRoomTime=0
 
 local function enterRoom(roomID)
 	--[[TODO
-	WS.connect("play","/play",json.encode{
-		email=USER.email,
-		token=USER.access_token,
-		id=roomID,
-		conf=dumpBasicConfig(),
-		-- password=password,
-	})
+		WS.connect("play","/play",json.encode{
+			email=USER.email,
+			token=USER.accessToken,
+			id=roomID,
+			conf=dumpBasicConfig(),
+			-- password=password,
+		})
 	]]
 end
 local function fresh()
 	lastfreshTime=TIME()
 	rooms=nil
 	--[[TODO
-	WS.connect("play","/play",json.encode{
-		email=USER.email,
-		access_token=USER.access_token,
-	})
+		WS.connect("play","/play",json.encode{
+			email=USER.email,
+			accessToken=USER.accessToken,
+		})
 	]]
 end
 
@@ -48,12 +48,12 @@ function scene.keyDown(k)
 	elseif k=="n"then
 		if TIME()-lastCreateRoomTime>26 then
 			--[[TODO
-			WS.send("room",json.encode{
-				email=USER.email,
-				access_token=USER.access_token,
-				room_name=(USER.name or"???").."'s room",
-				room_password=nil,
-			})
+				WS.send("room",json.encode{
+					email=USER.email,
+					accessToken=USER.accessToken,
+					room_name=(USER.name or"???").."'s room",
+					room_password=nil,
+				})
 			]]
 			lastCreateRoomTime=TIME()
 		else