diff --git a/src/actions/GmAction.lua b/src/actions/GmAction.lua
index c83a6fa..130cb85 100644
--- a/src/actions/GmAction.lua
+++ b/src/actions/GmAction.lua
@@ -87,6 +87,11 @@ function _M.silent(role, pms)
 	return "禁言成功"
 end
 
+function _M.pvp_cross_head(role, pms)
+	role:awardExpireItem(tonum(pms.expire), pms.reward, {log = {desc = "pvpCHead"}})
+	return "成功"
+end
+
 
 local helpDes = {{"描述", "指令", "参数1", "参数2"	,"参数3"}}
 
diff --git a/src/actions/RoleAction.lua b/src/actions/RoleAction.lua
index e450c61..1db5a3d 100644
--- a/src/actions/RoleAction.lua
+++ b/src/actions/RoleAction.lua
@@ -942,9 +942,7 @@ function _M.changeHeadRpc(agent, data)
 	if not unlock then 
 		return
 	end
-	role:updateProperty({field = "headId" ,value = id})
-	role:changeCrossServerPvpSelfInfo("headId")
-	role:log("role_action", {desc = "changeHead", int1 = id})
+	role:changeHead(id)
 
 	SendPacket(actionCodes.Role_changeHeadRpc, "")
 	return true
diff --git a/src/models/Role.lua b/src/models/Role.lua
index 7ceefd8..d2152dc 100644
--- a/src/models/Role.lua
+++ b/src/models/Role.lua
@@ -54,6 +54,7 @@ Role.schema = {
 	level 				= {"number", 1},
 	exp 				= {"number", 0},
 	items				= {"string", ""},
+	expireItem			= {"table", {}}, --物品过期检查
 	funcOpen			= {"table", {}}, --功能是否开放
 	funcLv				= {"table", {}}, --功能等级
 	-- loveStatus			= {"string", ""}, --统计角色的最高 好感度等级 类型相关 -- type=loveL type=loveL
diff --git a/src/models/RolePlugin.lua b/src/models/RolePlugin.lua
index 441bac5..976fd2d 100644
--- a/src/models/RolePlugin.lua
+++ b/src/models/RolePlugin.lua
@@ -139,6 +139,56 @@ function RolePlugin.bind(Role)
 		return reward, allChange --实际获得的奖励 和 最高级奖励转化过程
 	end
 
+	function Role:awardExpireItem(expireTime, gift, params)
+		if expireTime <= skynet.timex() then
+			return 
+		end
+		local reward = self:award(gift, params)
+		local expireItem = self:getProperty("expireItem")
+		for itemId, _ in pairs(reward) do
+			expireItem[itemId] = expireTime
+		end
+		self:setProperty("expireItem", expireItem)
+	end
+
+	function Role:checkExpireItem(notNotify)
+		local expireItem = self:getProperty("expireItem")
+		local now = skynet.timex()
+		for itemId, expireTime in pairs(expireItem) do
+			if expireTime <= now then
+				expireItem[itemId] = nil
+				local itemCount = self:getItemCount(itemId)
+				if itemCount > 0 then
+					-- 过期物品删掉
+					self:addItem({itemId = itemId, count = -itemCount, log = {desc = "expire"}, notNotify = notNotify}) --过期
+
+					local itemData = csvdb["itemCsv"][itemId]
+					if itemData then
+						if itemData.type == ItemType.Head then
+							-- 检查头像是不是在穿戴
+							if self:getProperty("headId") == itemId then
+								self:changeHead(globalCsv.defaultHead, notNotify)
+
+								local headData = csvdb["player_iconCsv"][itemId]
+								-- pvp 跨服竞技场奖励
+								if headData and headData.path == 2 then
+									redisproxy:insertEmail({roleId = self:getProperty("id"), emailId = 19})
+								end
+							end
+						end
+					end
+				end
+			end
+		end
+		self:setProperty("expireItem", expireItem)
+	end
+
+	function Role:changeHead(id, notNotify)
+		self:updateProperty({field = "headId" ,value = id, notNotify = notNotify})
+		self:changeCrossServerPvpSelfInfo("headId")
+		self:log("role_action", {desc = "changeHead", int1 = id})
+	end
+
 	function Role:addPlayExp(addExp, params)
 		local level = self:getProperty("level")
 		if not csvdb["player_expCsv"][level + 1] then
@@ -996,10 +1046,9 @@ function RolePlugin.bind(Role)
 
 	
 	function Role:getCurDinerRankKey()
-		local StdDinerRankTime = toUnixtime("20190101"..string.format("%02x", math.floor(self:getTimeResetDataStart(TimeReset.DinerRank) / 3600))) --跨天时间
-		local now  = skynet.timex()
+		local round = self:getTimeResetRound(TimeReset.DinerRank)
 		local idx = 1
-		if math.floor((now - StdDinerRankTime) / 86400) % 2 == 1 then
+		if round % 2 == 1 then
 			idx = 2 
 		end
 		return RANK_DINER[idx]
@@ -1314,6 +1363,15 @@ function RolePlugin.bind(Role)
 		end
 	end
 
+	function Role:getAdvRankKey()
+		local round = self:getProperty("advElS")
+		local idx = 1
+		if round % 2 == 1 then
+			idx = 2 
+		end
+		return RANK_ADV[idx]
+	end
+
 end
 
 return RolePlugin
\ No newline at end of file
diff --git a/src/models/RoleTimeReset.lua b/src/models/RoleTimeReset.lua
index 899981c..bdaa2e2 100644
--- a/src/models/RoleTimeReset.lua
+++ b/src/models/RoleTimeReset.lua
@@ -11,6 +11,8 @@ ResetFunc["CrossDay"] = function(self, notify, response)
 	self:setProperty("dTask", {})
 	self:advRandomSupportEffect()
 
+	self:checkExpireItem(not notify)
+
 	response.dTask = {}
 	response.advSup = self:getProperty("advSup")
 end
--
libgit2 0.21.2