diff --git a/server/gameserver/skill.cc b/server/gameserver/skill.cc
index 8edcd174..03893236 100644
--- a/server/gameserver/skill.cc
+++ b/server/gameserver/skill.cc
@@ -979,6 +979,7 @@ void Skill::Proc30901XIONG()
 void Skill::Proc31001NIU()
 {
     #if 1
+    owner->GetAbility()->AddDmgRuduce(meta->_number_meta->damage_change());
     #else
     owner->GetTrigger()->AddListener
         (