diff --git a/src/actions/ActivityAction.lua b/src/actions/ActivityAction.lua
index 0adff72..84c0d1c 100644
--- a/src/actions/ActivityAction.lua
+++ b/src/actions/ActivityAction.lua
@@ -1107,10 +1107,9 @@ end
 function _M.newSignRpc(agent, data)
 	local role = agent.role
 	local msg = MsgPack.unpack(data)
-	local actid = msg.actid
-	local index = msg.index
 
-	if not role.activity:isOpenById(actid, "NewSign") then return 1 end
+	local open, actId = role.activity:isOpen("NewSign")
+	if not open then return 1 end
 
 	local actData = role.activity:getActData("NewSign")
 	if (actData[0] or 0) < index then
@@ -1120,16 +1119,26 @@ function _M.newSignRpc(agent, data)
 		return 3
 	end
 
-	local actCfg = csvdb["activity_signInCsv"][actid]
+	local actCfg = csvdb["activity_signInCsv"][actId]
 	if not actCfg then return 4 end
-	actCfg = actCfg[index]
-	if not actCfg then return 5 end
 
-	actData[index] = 1
-	role.activity:updateActData("NewSign", actData)
+	local sumDay = actData[0] or 0
+	local award = {}
+	for k, data in pairs(actCfg) do
+		if not actData[data.id] and data.id <= sumDay then
+			for id, value in pairs(data.reward:toNumMap()) do
+				award[id] = (award[id] or 0) + value
+			end
+			actData[data.id] = 1
+		end
+	end
+
+	local reward, change
+	if next(award) then
+		role.activity:updateActData("NewSign", actData)
+		reward, change = role:award(award, {log = {desc = "newSign", int1 = actId, int2 = sumDay}})
+	end
 
-	local award = actCfg.reward:toNumMap()
-	local reward, change = role:award(award, {log = {desc = "newSign", int1 = actid, int2 = index}})
 	SendPacket(actionCodes.Activity_newSignRpc, MsgPack.pack(role:packReward(reward, change)))
 	return true
 end
--
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