diff --git a/src/actions/HangAction.lua b/src/actions/HangAction.lua
index 0a937b1..457bf99 100644
--- a/src/actions/HangAction.lua
+++ b/src/actions/HangAction.lua
@@ -89,11 +89,14 @@ function _M.startRpc( agent, data )
 	local isNew = not hangInfo.carbonId
 	hangInfo.carbonId = carbonId
 	local nowTime = skynet.timex()
-	hangInfo.coinTime = nowTime
-	hangInfo.itemTime = nowTime
 	if isNew then
+		hangInfo.coinTime = nowTime
+		hangInfo.itemTime = nowTime
 		hangInfo.endCoinTime = nowTime + globalCsv.idle_producetime_max
 		hangInfo.endItemTime = nowTime + globalCsv.idle_producetime_max
+	else
+		hangInfo.coinTime = math.min(nowTime, hangInfo.endCoinTime)
+		hangInfo.itemTime = math.min(nowTime, hangInfo.endItemTime)
 	end
 	if not hangPass[carbonId] then
 		hangInfo.bossTime = nowTime + carbonData.idle_time
--
libgit2 0.21.2