diff --git a/src/main/java/com/yutou/jianrdb/Mapper/MapNodeService.java b/src/main/java/com/yutou/jianrdb/Mapper/MapNodeService.java
index 09491a3..d14c7d2 100644
--- a/src/main/java/com/yutou/jianrdb/Mapper/MapNodeService.java
+++ b/src/main/java/com/yutou/jianrdb/Mapper/MapNodeService.java
@@ -1,10 +1,12 @@
 package com.yutou.jianrdb.Mapper;
 
+import com.alibaba.fastjson.JSONArray;
 import com.yutou.jianrdb.Bean.GameInfoLog;
 import com.yutou.jianrdb.Bean.MapNode;
 import com.yutou.jianrdb.Dao.MapNodeDao;
 import com.yutou.maptop.Bean.UserTeam;
 import com.yutou.mybatis.ZsShipType;
+import com.yutou.utlis.RedisUtlis;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
@@ -30,9 +32,26 @@ public class MapNodeService {
     public List<MapNode> selectMapByNode(String chapterName, String levelName) {
         return dao.selectMapByNode(chapterName, levelName);
     }
-
     public List<GameInfoLog> selectNodeByMid(int nodeId, int limit, int count) {
-        return dao.selectNodeByMid("%"+nodeId+"%", limit, count);
+        String tmp=RedisUtlis.get(nodeId+"");
+        List<GameInfoLog> list;
+
+        if(tmp==null){
+            list=dao.selectNodeByMid("%"+nodeId+"%", limit, count);
+            tmp=JSONArray.toJSONString(list);
+            RedisUtlis.set(nodeId+"",tmp);
+        }else{
+            list= JSONArray.parseArray(tmp,GameInfoLog.class);
+            new Thread(new Runnable() {
+                @Override
+                public void run() {
+                    List<GameInfoLog> tmpList=dao.selectNodeByMid("%"+nodeId+"%", limit, count);
+                    String tmp=JSONArray.toJSONString(tmpList);
+                    RedisUtlis.set(nodeId+"",tmp);
+                }
+            }).start();
+        }
+        return list;
     }
 
     public List<ZsShipType> selectAllShipType(){