diff --git a/src/actions/ActivityAction.lua b/src/actions/ActivityAction.lua
index 84c0d1c..6e0ee6f 100644
--- a/src/actions/ActivityAction.lua
+++ b/src/actions/ActivityAction.lua
@@ -1112,12 +1112,9 @@ function _M.newSignRpc(agent, data)
 	if not open then return 1 end
 
 	local actData = role.activity:getActData("NewSign")
-	if (actData[0] or 0) < index then
+	if actData[actData[0] or 0] then
 		return 2
 	end
-	if (actData[index] or 0) == 1 then
-		return 3
-	end
 
 	local actCfg = csvdb["activity_signInCsv"][actId]
 	if not actCfg then return 4 end
@@ -1125,11 +1122,11 @@ function _M.newSignRpc(agent, data)
 	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
+		if not actData[data.day] and data.day <= sumDay then
 			for id, value in pairs(data.reward:toNumMap()) do
 				award[id] = (award[id] or 0) + value
 			end
-			actData[data.id] = 1
+			actData[data.day] = 1
 		end
 	end
 
--
libgit2 0.21.2