diff --git a/server/gameserver/mt/RankReward.cc b/server/gameserver/mt/RankReward.cc
index d6c74ad9..99582f87 100644
--- a/server/gameserver/mt/RankReward.cc
+++ b/server/gameserver/mt/RankReward.cc
@@ -3,16 +3,20 @@
 #include "mt/RankReward.h"
 
 IMPL_TABLE(mt::RankReward)
+std::map<int, const mt::RankReward*> mt::RankReward::rank_hash_;
 
 namespace mt
 {
 
+    void RankReward::Init1()
+    {
+        rank_hash_[rank()] = this;
+    }
+
     float RankReward::GetRankRewardParam(int rank)
     {
-#if 0
-    auto itr = loader_->rankreward_hash.find(rank);
-    return itr != loader_->rankreward_hash.end() ? itr->second->pb->parameter() : 0.0f;
-#endif
+        auto itr = rank_hash_.find(rank);
+        return itr != rank_hash_.end() ? itr->second->parameter() : 0.0f;
     }
 
 }
diff --git a/server/gameserver/mt/RankReward.h b/server/gameserver/mt/RankReward.h
index 354f2ceb..efbc8edd 100644
--- a/server/gameserver/mt/RankReward.h
+++ b/server/gameserver/mt/RankReward.h
@@ -11,8 +11,12 @@ namespace mt
                      "rank")
     public:
 
+       void Init1();
        static float GetRankRewardParam(int rank);
 
+    private:
+       static std::map<int, const mt::RankReward*> rank_hash_;
+
     };
 
 }