diff --git a/src/ProtocolCode.lua b/src/ProtocolCode.lua
index ff047ff..0db8c5a 100644
--- a/src/ProtocolCode.lua
+++ b/src/ProtocolCode.lua
@@ -56,6 +56,8 @@ actionCodes = {
 	Role_diamondConvertRpc = 140, -- 钻石兑换成别的物品
 	Role_getTimeGiftRpc = 141,
     Role_runeBuyRpc = 142,   	-- 铭文购买
+    Role_setFriendTeamRpc = 143,   	-- 设置好友切磋队伍
+    Role_setBgRpc = 144,   	-- 设置看板娘
 
 	Adv_startAdvRpc = 151,
 	Adv_startHangRpc = 152,
diff --git a/src/actions/EmailAction.lua b/src/actions/EmailAction.lua
index bfc4130..36dc00f 100644
--- a/src/actions/EmailAction.lua
+++ b/src/actions/EmailAction.lua
@@ -14,19 +14,25 @@ local function loadEmails(roleId)
 end
 
 local function delExpireEmails(roleId)
-	local sql = [[
-		DELETE FROM Email
-		WHERE id IN (
-			SELECT id FROM (
-			  SELECT id
-			  FROM Email WHERE roleId=%s
-			  ORDER BY createtime DESC, id desc
-			  LIMIT %s, 100000
-			) a
-		);
-	]]
+	--local sql = [[
+	--	DELETE FROM Email
+	--	WHERE id IN (
+	--		SELECT id FROM (
+	--		  SELECT id
+	--		  FROM Email WHERE roleId=%s
+	--		  ORDER BY createtime DESC, id desc
+	--		  LIMIT %s, 100000
+	--		) a
+	--	);
+	--]]
+    local sql = "SELECT id FROM Email WHERE roleId=%s ORDER BY createtime DESC, id desc LIMIT %s, 100000"
 	sql = string.format(sql, roleId, EMAIL_LIMIT)
-	mysqlproxy:query(sql)
+	local res = mysqlproxy:query(sql)
+    local tmp = {}
+    for _, v in ipairs(res) do
+        table.insert(tmp, v.id)
+    end
+    mysqlproxy:query(string.format("DELETE FROM Email WHERE id IN (%s)", table.concat(tmp, ",")))
 end
 
 function _M.listRpc(agent, data)
diff --git a/src/actions/RoleAction.lua b/src/actions/RoleAction.lua
index b340309..4a21957 100644
--- a/src/actions/RoleAction.lua
+++ b/src/actions/RoleAction.lua
@@ -1583,4 +1583,27 @@ function _M.runeBuyRpc(agent, data)
 	return true
 end
 
+function _M.setFriendTeamRpc(agent, data)
+	local role = agent.role
+	local msg = MsgPack.unpack(data)
+    local team = msg.team
+    local info = {}
+    info.team = role:getTeamHerosInfo(team)
+    info.bInfo = role:getTeamBattleInfo(team)
+    info.v = role:getTeamBattleValue(team.heros)
+    role:updateProperty({field="friendTeam", value=info})
+
+	SendPacket(actionCodes.Role_setFriendTeamRpc, "")
+	return true
+end
+
+function _M.setBgRpc(agent, data)
+	local role = agent.role
+	local msg = MsgPack.unpack(data)
+    role:updateProperty({field="bgId", value=msg.id})
+
+	SendPacket(actionCodes.Role_setBgRpc, "")
+	return true
+end
+
 return _M
\ No newline at end of file
diff --git a/src/models/Role.lua b/src/models/Role.lua
index 10045c0..7561a96 100644
--- a/src/models/Role.lua
+++ b/src/models/Role.lua
@@ -30,6 +30,7 @@ function Role:ctor( properties )
 	self.advData = nil
 	self.activity = nil
 	self._pushToken = nil
+    self._lastSaveTs = skynet.timex()
 	self.advElChapter = tonum(redisproxy:hget("adv_season", "chapter"), globalCsv.adv_endless_default_chapter) -- 无尽模式记录的赛季对应章节
 	self.advOverTime = tonum(redisproxy:hget("adv_season", "overTime")) -- 无尽模式关闭时间戳
 	if self.advOverTime == 0 then
@@ -205,6 +206,10 @@ Role.schema = {
 	roleIncre			= {"table", {}},  -- 角色英雄，铭文，火花自增序列 {heroId = 1, runeId = 1, sparkId = 1}
 
 	unlockChap			= {"table", {}},	-- 解锁的章节
+
+	heroCnt			    = {"number", 0},	-- 英雄数量
+	friendTeam			= {"table", {}},	-- 好友切磋队伍信息 {bInfo = {}, team = {}, v = 0}
+	bgId			    = {"number", 0},	-- 看板娘id
 }
 
 
@@ -444,6 +449,8 @@ function Role:data()
 		returner = self:getProperty("returner"),
 
 		unlockChap	= self:getProperty("unlockChap"),	-- 解锁的章节
+		friendTeam	= self:getProperty("friendTeam"),
+		bgId	= self:getProperty("bgId"),
 	}
 end
 
diff --git a/src/models/RoleCross.lua b/src/models/RoleCross.lua
index 4f3c2c4..e3b5a61 100644
--- a/src/models/RoleCross.lua
+++ b/src/models/RoleCross.lua
@@ -11,7 +11,9 @@ RoleCross.bind = function (Role)
 			level = self:getProperty("level"),
 			headId = self:getProperty("headId"),
 			ltime = self:getProperty("ltime"),
-			battleV = self:getProperty("pvpTBVC") ~= 0 and self:getProperty("pvpTBVC") or self:getProperty("hangTBV")
+
+            battleV = self.getProperty("friendTeam").v or 0,
+			--battleV = self:getProperty("pvpTBVC") ~= 0 and self:getProperty("pvpTBVC") or self:getProperty("hangTBV")
 		}
 		return info
 	end
@@ -19,8 +21,13 @@ RoleCross.bind = function (Role)
 	-- 好友详细队伍信息
 	function Role:friendInfo()
 		local info = self:friendSInfo()
-		local team = self:getProperty("pvpTBVC") ~= 0 and self:getProperty("pvpTSC") or self:getProperty("hangTS")
-		info.team = team
+		--local team = self:getProperty("pvpTBVC") ~= 0 and self:getProperty("pvpTSC") or self:getProperty("hangTS")
+		--info.team = team
+        info.team = self:getProperty("friendTeam").team or {}
+        info.heroCnt = self:getProperty("heroCnt")
+        info.achieveCnt = table.numbers(self:getProperty("achiveV"))
+        info.bgId = self:getProperty("bgId")
+        info.hangPass = self:getProperty("hangPass")
 		return info
 	end
 
@@ -274,31 +281,42 @@ function CMD.getProperties(roleId, fields)
 end
 
 function CMD.friendSInfo(roleId)
-	local info = CMD.getProperties(roleId, {"name", "level", "headId", "ltime", "pvpTBVC", "hangTBV"})
+	--local info = CMD.getProperties(roleId, {"name", "level", "headId", "ltime", "pvpTBVC", "hangTBV"})
+	local info = CMD.getProperties(roleId, {"name", "level", "headId", "ltime", "friendTeam"})
 	return {
 		name = info.name,
 		level = info.level,
 		headId = info.headId,
 		ltime = info.ltime,
-		battleV = info.pvpTBVC ~= 0 and info.pvpTBVC or info.hangTBV,
+		--battleV = info.pvpTBVC ~= 0 and info.pvpTBVC or info.hangTBV,
+		battleV = info.friendTeam.v or 0,
 	}
 end
 
 function CMD.friendInfo(roleId)
-	local info = CMD.getProperties(roleId, {"name", "level", "headId", "ltime", "pvpTBVC", "hangTBV", "pvpTSC", "hangTS"})
+	--local info = CMD.getProperties(roleId, {"name", "level", "headId", "ltime", "pvpTBVC", "hangTBV", "pvpTSC", "hangTS"})
+	local info = CMD.getProperties(roleId, {"name", "level", "headId", "ltime", "friendTeam", "heroCnt", "achiveV", "bgId", "hangPass"})
 	return {
 		name = info.name,
 		level = info.level,
 		headId = info.headId,
 		ltime = info.ltime,
-		battleV = info.pvpTBVC ~= 0 and info.pvpTBVC or info.hangTBV,
-		team =  info.pvpTBVC ~= 0 and info.pvpTSC or info.hangTS
+		--battleV = info.pvpTBVC ~= 0 and info.pvpTBVC or info.hangTBV,
+		--team =  info.pvpTBVC ~= 0 and info.pvpTSC or info.hangTS
+        battleV = info.friendTeam.v or 0,
+        team = info.friendTeam.team or {},
+        heroCnt = info.heroCnt,
+        achieveCnt = table.numbers(info.achiveV),
+        bgId = info.bgId,
+        hangPass = info.hangPass,
 	}
 end
 
 function CMD.friendBattleInfo(roleId)
-	local info = CMD.getProperties(roleId, {"pvpTBC", "hangTB"})
-	return (next(info.pvpTBC) and next(info.pvpTBC.heros)) and info.pvpTBC or info.hangTB
+	--local info = CMD.getProperties(roleId, {"pvpTBC", "hangTB"})
+	local info = CMD.getProperties(roleId, {"friendTeam"})
+	--return (next(info.pvpTBC) and next(info.pvpTBC.heros)) and info.pvpTBC or info.hangTB
+    return info.friendTeam.bInfo or {}
 end
 
 function CMD.pvpCInfo(roleId)
diff --git a/src/models/RolePlugin.lua b/src/models/RolePlugin.lua
index 2857ede..1f7d466 100644
--- a/src/models/RolePlugin.lua
+++ b/src/models/RolePlugin.lua
@@ -603,6 +603,7 @@ function RolePlugin.bind(Role)
 			SendPacket(actionCodes.Hero_loadInfos, bin)
 		end
 
+        self:updateProperty({field = "heroCnt", value = #self.heros})
 		self:logItems(heroType + ItemStartId.Hero, 0, 1, params.log)
 
 		if params.log then
@@ -1929,10 +1930,15 @@ function RolePlugin.bind(Role)
 	function Role:onRecoverTimer(now)
 		self:updateTimeReset(now, true)
 		self:checkNewEvent(now)
-		self:saveRoleData()
+		self:saveRoleData(now)
 	end
 
-	function Role:saveRoleData()
+    local SAVE_DATA_INTERVAL = 3
+	function Role:saveRoleData(now)
+        if now - self._lastSaveTs < SAVE_DATA_INTERVAL then
+            return
+        end
+        self._lastSaveTs = now
 		self:update()
 		local objs = {self.activity, self.dailyData, self.dinerData, self.storeData, self.roleIncre}
 		for _, info in ipairs(objs) do
diff --git a/src/services/dbseed.lua b/src/services/dbseed.lua
index 479f58b..9ab62dd 100644
--- a/src/services/dbseed.lua
+++ b/src/services/dbseed.lua
@@ -100,6 +100,9 @@ local function initAutoIncreUidTable()
 		mysqlproxy:query(string.format(tpl, "seaportTime0", 0))
 		mysqlproxy:query(string.format(tpl, "seaportTime1", 0))
 		mysqlproxy:query(string.format(tpl, "seaportTime2", 0))
+
+        -- 记录当前更新版本
+		mysqlproxy:query(string.format(tpl, "db_ver", 0))
 	end
 end
 
@@ -255,6 +258,31 @@ local function selectDb()
 	end
 end
 
+local function doUpdateSql()
+    local updates = {
+        [1] = {
+            "ALTER TABLE `Email` ADD INDEX roleid_createtime_id(`roleId`,`createtime`,`id`),DROP INDEX roleId_Index",
+            "ALTER TABLE `Role` ADD INDEX uid_Index(`uid`)",
+        },
+    }
+	-- 更新记录表
+    local res = mysqlproxy:query("SELECT `value` FROM `autoincrement_set` WHERE `key` = 'db_ver';")
+    local ver = res[1].value
+    for k, sqls in ipairs(updates) do
+        if ver < k then
+            skynet.error("do update sql, version:"..k)
+            for _, sql in ipairs(sqls) do
+                local r = mysqlproxy:query(sql)
+                if r["errno"] then
+                    skynet.error(string.format("%s, err:%s",sql, r["err"]))
+                    return
+                end
+            end
+            mysqlproxy:query(string.format("UPDATE `autoincrement_set` SET `value` = %d WHERE `key` = 'db_ver';", k))
+        end
+    end
+end
+
 skynet.start(function ()
 	--local new = redisproxy:hsetnx("autoincrement_set", "server_start", os.date("%Y%m%d", skynet.timex())) == 1
 	--if not new then
@@ -273,6 +301,7 @@ skynet.start(function ()
 	initRedisDb()
 	initSeaportTask()		-- 海港任务数据初始化
 	loadAllUserInfo()
+    doUpdateSql()       -- 执行更新sql
 	selectDb()
 	skynet.exit()
 end)
\ No newline at end of file
diff --git a/src/utils/MysqlUtil.lua b/src/utils/MysqlUtil.lua
index 0c5ed49..c20a1bd 100644
--- a/src/utils/MysqlUtil.lua
+++ b/src/utils/MysqlUtil.lua
@@ -34,7 +34,6 @@ function addFriend(roleId, friendId)
 		rpcRole(roleId, "addFriend", friendId)
 		rpcRole(friendId, "addFriend", roleId)
     end
-    dump(r)
 end
 
 function delFriend(roleId, friendId)
@@ -44,7 +43,6 @@ function delFriend(roleId, friendId)
 		rpcRole(roleId, "delFriend", friendId)
 		rpcRole(friendId, "delFriend", roleId)
     end
-    dump(r)
 end
 
 function roleExists(roleId)
--
libgit2 0.21.2