diff --git a/tools/rankserver/app.py b/tools/rankserver/app.py
index 331dcb1..c4ced9f 100644
--- a/tools/rankserver/app.py
+++ b/tools/rankserver/app.py
@@ -10,17 +10,48 @@ import tornado.ioloop
 import tornado.web
 import time
 import datetime
+import redis
 
 #定时读取mysql里的数据生成排行榜写入redis后php读取redis返回客户端显示
 
 def info(msg):
     print(str(datetime.datetime.now()) + '[INFO] ' + msg)
 
-def updateRedis():
-    pass
+def take_kills(elem):
+    return elem[3]
 
-def readMysqlData():
+def take_alive_time(elem):
+    return elem[4]
+
+def take_harms(elem):
+    return elem[5]
+
+def take_win_times(elem):
+    return elem[6]
+
+def take_game_times(elem):
+    return elem[7]
+
+def safeDiv(a, b):
+    if b == 0:
+        return 0
+    else:
+        return a / b
+
+def getRedis():
+    redis_conf = json.loadsmysql_conf = json.loads(open('/var/data/conf_test/game2001api_rankserver/config/rankserver.redis.cluster.json', 'r').read())
+    for conf in redis_conf:
+        r = redis.Redis(host = conf['host'],
+                        port = conf['port'],
+                        password = conf['passwd'],
+                        charset = 'utf8'
+        )
+    return r;
+
+
+def readMysqlData(rushtime):
     mysql_conf = json.loads(open('/var/data/conf_test/game2001api_rankserver/config/rankserver.mysql.cluster.json', 'r').read())
+    array = []
     for conf in mysql_conf:
         conn = pymysql.connect(host = conf['host'],
                                port = conf['port'],
@@ -30,9 +61,40 @@ def readMysqlData():
                                charset = 'utf8'
         )
         cursor = conn.cursor()
-        cursor.execute('SELECT accountid, user_name FROM user')
+        cursor.execute('SELECT accountid, user_name, avatar_url, kills, alive_time, harm, win_times, game_times FROM user;')
         for row in cursor:
-            print(row[0])
+            kill = safeDiv(row[3], row[7])
+            alive_time = safeDiv(row[4], row[7])
+            harm = safeDiv(row[5], row[7])
+            win_times = safeDiv(row[6], row[7])
+            array.append((row[0], row[1], row[2], kill, alive_time, harm, win_times, row[6]))
+
+    r = getRedis()
+    array.sort(key=take_kills, reverse=True)
+    kill_rank = json.dumps(array)
+    r.set("game2001api: kill_rank", kill_rank)
+
+    array.sort(key=take_alive_time, reverse=True)
+    alive_rank = json.dumps(array)
+    r.set("game2001api: alive_rank", alive_rank)
+
+    array.sort(key=take_harms, reverse=True)
+    harm_rank = json.dumps(array)
+    r.set("game2001api: harm_rank", harm_rank)
+
+    array.sort(key=take_win_times, reverse=True)
+    rate_rank = json.dumps(array)
+    r.set("game2001api: rate_rank", rate_rank)
+
+    array.sort(key=take_game_times, reverse=True)
+
+    win_rank = json.dumps(array)
+    r.set("game2001api: win_rank", win_rank)
+
+    tornado.ioloop.IOLoop.current().call_later(rushtime,
+                                               lambda : readMysqlData(rushtime)
+    )
+
 
 class SelfCheckingHandler(tornado.web.RequestHandler):
 
@@ -50,9 +112,13 @@ def make_app():
     ])
 
 if __name__ == "__main__":
-    readMysqlData()
     conf = json.loads(open('/var/data/conf_test/game2001api_rankserver/config/rankserver.json', 'r').read())
 
     app = make_app()
     app.listen(conf['listen_port'])
+    conf['rushtime'] = 300
+
+    tornado.ioloop.IOLoop.current().call_later(conf['rushtime'],
+                                               lambda : readMysqlData(conf['rushtime'])
+    )
     tornado.ioloop.IOLoop.current().start()
diff --git a/webapp/controller/RankController.class.php b/webapp/controller/RankController.class.php
index ac31f88..739a1fe 100644
--- a/webapp/controller/RankController.class.php
+++ b/webapp/controller/RankController.class.php
@@ -15,6 +15,17 @@ class RankController{
         return $conn;
     }
 
+    protected function getRedis()
+    {
+        $redis_conf = getRedisConfig();
+        $r = new phpcommon\Redis(array(
+            'host' => $redis_conf['host'],
+            'port' => $redis_conf['port'],
+            'passwd' => $redis_conf['passwd'],
+        ));
+        return $r;
+    }
+
     public function rankInfo()
     {
         $account_id = $_REQUEST['account_id'];
@@ -35,115 +46,112 @@ class RankController{
         $win_rank = 0;
 
         //击杀榜
-        $rows = $conn->execQuery('SELECT * FROM user ORDER BY kills / game_times DESC;');
-        $i = 1;
-        if ($rows) {
-            foreach ($rows as $row) {
-                if ($row['accountid'] == $account_id) {
-                    $kill_rank = $i;
-                }
-                array_push($kill_list, array(
-                    'account_id' => $row['accountid'],
-                    'name' => $row['user_name'],
-                    'avatar_url' => $row['avatar_url'],
-                    'kill' => phpcommon\safeDiv($row['kills'], $row['game_times']),
-                    'alive'=> phpcommon\safeDiv($row['alive_time'], $row['game_times']),
-                    'harm' => phpcommon\safeDiv($row['harm'], $row['game_times']),
-                    'win_rate' => phpcommon\safeDiv($row['win_times'], $row['game_times']),
-                    'win_game' => $row['win_times']
-                ));
-                $i++;
+
+        $r = $this->getRedis();
+        $kill_rank_db = $r->get("game2001api: kill_rank");
+        $kill_db = json_decode($kill_rank_db);
+        $i = 0;
+        foreach ($kill_db as $kill) {
+            if ($kill_db[$i][0] == $account_id) {
+                $kill_rank = $i + 1;
             }
+            array_push($kill_list, array(
+                'account_id' => $kill_db[$i][0],
+                'name' => $kill_db[$i][1],
+                'avatar_url' => $kill_db[$i][2],
+                'kill' => $kill_db[$i][3],
+                'alive'=> $kill_db[$i][4],
+                'harm' => $kill_db[$i][5],
+                'win_rate' => $kill_db[$i][6],
+                'win_game' => $kill_db[$i][7]
+            ));
+            $i++;
         }
 
         //生存榜
-        $rows = $conn->execQuery('SELECT * FROM user ORDER BY alive_time / game_times DESC;');
-        $i = 1;
-        if ($rows) {
-            foreach ($rows as $row) {
-                if ($row['accountid'] == $account_id) {
-                    $alive_rank = $i;
-                }
-                array_push($alive_list, array(
-                    'account_id' => $row['accountid'],
-                    'name' => $row['user_name'],
-                    'avatar_url' => $row['avatar_url'],
-                    'kill' => phpcommon\safeDiv($row['kills'], $row['game_times']),
-                    'alive'=> phpcommon\safeDiv($row['alive_time'], $row['game_times']),
-                    'harm' => phpcommon\safeDiv($row['harm'], $row['game_times']),
-                    'win_rate' => phpcommon\safeDiv($row['win_times'], $row['game_times']),
-                    'win_game' => $row['win_times']
-                ));
-                $i++;
+        $alive_rank_db = $r->get("game2001api: alive_rank");
+        $alive_db = json_decode($alive_rank_db);
+        $i = 0;
+        foreach ($alive_db as $alive) {
+            if ($alive_db[$i][0] == $account_id) {
+                $alive_rank = $i + 1;
             }
+            array_push($alive_list, array(
+                'account_id' => $alive_db[$i][0],
+                'name' => $alive_db[$i][1],
+                'avatar_url' => $alive_db[$i][2],
+                'kill' => $alive_db[$i][3],
+                'alive'=> $alive_db[$i][4],
+                'harm' => $alive_db[$i][5],
+                'win_rate' => $alive_db[$i][6],
+                'win_game' => $alive_db[$i][7]
+            ));
+            $i++;
         }
 
         //伤害榜
-        $rows = $conn->execQuery('SELECT * FROM user ORDER BY harm / game_times DESC;');
-        $i = 1;
-        if ($rows) {
-            foreach ($rows as $row) {
-                if ($row['accountid'] == $account_id) {
-                    $harm_rank = $i;
-                }
-                array_push($harm_list, array(
-                    'account_id' => $row['accountid'],
-                    'name' => $row['user_name'],
-                    'avatar_url' => $row['avatar_url'],
-                    'kill' => phpcommon\safeDiv($row['kills'], $row['game_times']),
-                    'alive'=> phpcommon\safeDiv($row['alive_time'], $row['game_times']),
-                    'harm' => phpcommon\safeDiv($row['harm'], $row['game_times']),
-                    'win_rate' => phpcommon\safeDiv($row['win_times'], $row['game_times']),
-                    'win_game' => $row['win_times']
-                ));
-                $i++;
+        $harm_rank_db = $r->get("game2001api: harm_rank");
+        $harm_db = json_decode($harm_rank_db);
+        $i = 0;
+        foreach ($harm_db as $harm) {
+            if ($harm_db[$i][0] == $account_id) {
+                $harm_rank = $i + 1;
             }
+            array_push($harm_list, array(
+                'account_id' => $harm_db[$i][0],
+                'name' => $harm_db[$i][1],
+                'avatar_url' => $harm_db[$i][2],
+                'kill' => $harm_db[$i][3],
+                'alive'=> $harm_db[$i][4],
+                'harm' => $harm_db[$i][5],
+                'win_rate' => $harm_db[$i][6],
+                'win_game' => $harm_db[$i][7]
+            ));
+            $i++;
         }
 
         //胜率榜
-        $rows = $conn->execQuery('SELECT * FROM user ORDER BY win_times / game_times DESC;');
-        $i = 1;
-        if ($rows) {
-            foreach ($rows as $row) {
-                if ($row['accountid'] == $account_id) {
-                    $rate_rank = $i;
-                }
-                array_push($rate_list, array(
-                    'account_id' => $row['accountid'],
-                    'name' => $row['user_name'],
-                    'avatar_url' => $row['avatar_url'],
-                    'kill' => phpcommon\safeDiv($row['kills'], $row['game_times']),
-                    'alive'=> phpcommon\safeDiv($row['alive_time'], $row['game_times']),
-                    'harm' => phpcommon\safeDiv($row['harm'], $row['game_times']),
-                    'win_rate' => phpcommon\safeDiv($row['win_times'], $row['game_times']),
-                    'win_game' => $row['win_times']
-                ));
-                $i++;
+        $rate_rank_db = $r->get("game2001api: rate_rank");
+        $rate_db = json_decode($rate_rank_db);
+        $i = 0;
+        foreach ($rate_db as $rate) {
+            if ($rate_db[$i][0] == $account_id) {
+                $rate_rank = $i + 1;
             }
+            array_push($rate_list, array(
+                'account_id' => $rate_db[$i][0],
+                'name' => $rate_db[$i][1],
+                'avatar_url' => $rate_db[$i][2],
+                'kill' => $rate_db[$i][3],
+                'alive'=> $rate_db[$i][4],
+                'harm' => $rate_db[$i][5],
+                'win_rate' => $rate_db[$i][6],
+                'win_game' => $rate_db[$i][7]
+            ));
+            $i++;
         }
 
         //胜场榜
-        $rows = $conn->execQuery('SELECT * FROM user ORDER BY win_times DESC;');
-        $i = 1;
-        if ($rows) {
-            foreach ($rows as $row) {
-                if ($row['accountid'] == $account_id) {
-                    $win_rank = $i;
-                }
-                array_push($win_list, array(
-                    'account_id' => $row['accountid'],
-                    'name' => $row['user_name'],
-                    'avatar_url' => $row['avatar_url'],
-                    'kill' => phpcommon\safeDiv($row['kills'], $row['game_times']),
-                    'alive'=> phpcommon\safeDiv($row['alive_time'], $row['game_times']),
-                    'harm' => phpcommon\safeDiv($row['harm'], $row['game_times']),
-                    'win_rate' => phpcommon\safeDiv($row['win_times'], $row['game_times']),
-                    'win_game' => $row['win_times']
-                ));
-
-                $i++;
+        $win_rank_db = $r->get("game2001api: win_rank");
+        $win_db = json_decode($win_rank_db);
+        $i = 0;
+        foreach ($win_db as $win) {
+            if ($win_db[$i][0] == $account_id) {
+                $win_rank = $i + 1;
             }
+            array_push($win_list, array(
+                'account_id' => $win_db[$i][0],
+                'name' => $win_db[$i][1],
+                'avatar_url' => $win_db[$i][2],
+                'kill' => $win_db[$i][3],
+                'alive'=> $win_db[$i][4],
+                'harm' => $win_db[$i][5],
+                'win_rate' => $win_db[$i][6],
+                'win_game' => $win_db[$i][7]
+            ));
+            $i++;
         }
+
         echo json_encode(array(
             'errcode' => 0,
             'errmsg' => "",