diff --git a/src/actions/RoleAction.lua b/src/actions/RoleAction.lua
index 079a588..7ccc749 100644
--- a/src/actions/RoleAction.lua
+++ b/src/actions/RoleAction.lua
@@ -1552,6 +1552,7 @@ function _M.diamondConvertRpc(agent, data)
 		local allReward = {}
 		if remain > old then
 			allReward[ItemId.Jade] = remain - old
+			role:checkWorldChangePoints({[ItemWorldLine.CostJade]= quan * globalCsv.recruit_cost})
 		elseif remain == old then
 		else
 			role:costItems({[ItemId.Jade] = old - remain}, {log = {desc = "convert", short1=oper}})
--
libgit2 0.21.2