diff --git a/src/actions/EmailAction.lua b/src/actions/EmailAction.lua
index 834f4e1..8cba794 100644
--- a/src/actions/EmailAction.lua
+++ b/src/actions/EmailAction.lua
@@ -43,7 +43,7 @@ function _M.listRpc(agent, data)
 			if tonum(email.createtime) > role:getProperty("ctime") 
 				and ( not email.mid or tonum(email.mid) == mid ) 
 				and ( not email.endtime or tonum(email.endtime) > now )then
-				local time = email.timestamp and tonum(email.timestamp) or email.createtime
+				local time = email.time and tonum(email.time) or email.createtime
 				redisproxy:insertEmail({
 					roleId = roleId, 
 					emailId = 0,
--
libgit2 0.21.2