diff --git a/sql/gamedb.sql b/sql/gamedb.sql
index 82a3eed..c811830 100644
--- a/sql/gamedb.sql
+++ b/sql/gamedb.sql
@@ -41,7 +41,7 @@ CREATE TABLE `user` (
   `accountid`  varchar(60) NOT NULL DEFAULT '' COMMENT '账号id(channel + "_" + gameid + "_" + openid)',
   `user_name`  tinyblob COMMENT '用户名字',
   `avatar_url` varchar(256) NOT NULL DEFAULT '' COMMENT '用户头像',
-  `coin_num`   bigint NOT NULL DEFAULT '0' COMMENT '角色金币',
+  `coin_num`   varchar(256) NOT NULL DEFAULT '' COMMENT '角色金币',
   `diamond_num`   bigint NOT NULL DEFAULT '0' COMMENT '角色钻石',
   `energy` int(11) NOT NULL DEFAULT '0' COMMENT '角色体力',
   `create_time`   int(11) NOT NULL DEFAULT '0'COMMENT '创建时间',
@@ -50,32 +50,15 @@ CREATE TABLE `user` (
   `kefu_status`  int(11)  NOT NULL DEFAULT '0' COMMENT '客服奖励状态(0:未领取,1:已领取)',
   `pass_status` int(11) NOT NULL DEFAULT '0'COMMENT '浮窗状态(0:未领取,1:已领取)',
   `sign_sum`   int(11)    NOT NULL DEFAULT '0' COMMENT '签到总天数',
-  `box_num`  int(11) NOT NULL DEFAULT '0' COMMENT '空投宝箱数量',
   `pass`  int(11) NOT NULL DEFAULT '0' COMMENT '当前关卡',
+  `buy_data` mediumblob NOT NULL COMMENT '购买次数信息',
+  `tank_data` mediumblob NOT NULL COMMENT '坦克信息',
+  `daily_reward` int(11) NOT NULL DEFAULT '0' COMMENT '每日奖励次数',
   PRIMARY KEY (`idx`),
   UNIQUE KEY `accountid` (`accountid`)
 ) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
 
 
---
--- Table structure for table `tank`
---
-
-DROP TABLE IF EXISTS `tank`;
-/*!40101 SET @saved_cs_client      = @@character_set_client */;
-/*!40101 SET character_set_client  = utf8 */;
-CREATE TABLE `tank` (
-  `idx` int(11) NOT NULL AUTO_INCREMENT COMMENT '自增id',
-  `accountid` varchar(60) NOT NULL DEFAULT '' COMMENT '账号id',
-  `tank_id` int(11) NOT NULL DEFAULT '0' COMMENT '坦克位置id',
-  `tank_level` int(11) NOT NULL DEFAULT '0' COMMENT '坦克等级',
-  `create_time`   int(11) NOT NULL DEFAULT '0' COMMENT '创建时间',
-  `modify_time`   int(11) NOT NULL DEFAULT '0' COMMENT '修改时间',
-  PRIMARY KEY (`idx`),
-  UNIQUE KEY `tank_uuid` (`accountid`, `tank_id`)
-) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
-
-
 --
 -- Table structure for table `sign`
 --
@@ -96,25 +79,6 @@ CREATE TABLE `sign` (
 ) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
 
 
---
--- Table structure for table `hang`
---
-
-DROP TABLE IF EXISTS `hang`;·
-/*!40101 SET @saved_cs_client     = @@character_set_client*/;
-/*!40101 SET character_set_client = utf8 */;
-CREATE TABLE `hang` (
-  `idx` int(11) NOT NULL AUTO_INCREMENT COMMENT '自增id',
-  `accountid` varchar(60) NOT NULL DEFAULT '' COMMENT '账号id',
-  `hang_time` int(11) NOT NULL DEFAULT '0' COMMENT '领取时间',
-  `num`     int(11) NOT NULL DEFAULT '0' COMMENT '每秒产生金币数量',
-  `speed_time` int(11) NOT NULL DEFAULT '0' COMMENT '加速截止时间',
-  `create_time`   int(11) NOT NULL DEFAULT '0' COMMENT '创建时间',
-  `modify_time`   int(11) NOT NULL DEFAULT '0' COMMENT '修改时间',
-  PRIMARY KEY (`idx`),
-  UNIQUE KEY `accountid` (`accountid`)
-) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
-
 --
 -- Table structure for table `share_achievement`
 --
@@ -134,6 +98,44 @@ CREATE TABLE `share_achievement` (
 ) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
 
 
+--
+-- Table structrure for table `quest`
+--
+
+DROP TABLE IF EXISTS `quest`;
+/*!40101 SET @saved_cs_client     = @@character_set_client*/;
+/*!40101 SET character_set_client = utf8*/;
+CREATE TABLE `quest` (
+  `idx` int(11) NOT NULL AUTO_INCREMENT COMMENT '自增id',
+  `accountid` varchar(60) NOT NULL DEFAULT '' COMMENT '账号id',
+  `quest_id` int(11) NOT NULL DEFAULT '0' COMMENT '任务id',
+  `quest_num` int(11) NOT NULL DEFAULT '0' COMMENT '任务进度',
+  `quest_type` int(11) NOT NULL DEFAULT '0' COMMENT '任务类型',
+  `quest_status` int(11) NOT NULL DEFAULT '0' COMMENT '任务状态',
+  `create_time`   int(11) NOT NULL DEFAULT '0' COMMENT '创建时间',
+  `modify_time`   int(11) NOT NULL DEFAULT '0' COMMENT '修改时间',
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `quest_uuid` (`accountid`, `quest_id`)
+) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
+
+--
+-- Table structrure for table `try_play`
+--
+
+DROP TABLE IF EXISTS `try_play`;
+/*!40101 SET @saved_cs_client     = @@character_set_client*/;
+/*!40101 SET character_set_client = utf8*/;
+CREATE TABLE `try_play` (
+  `idx` int(11) NOT NULL AUTO_INCREMENT COMMENT '自增id',
+  `accountid` varchar(60) NOT NULL DEFAULT '' COMMENT '账号id',
+  `appid` varchar(256) NOT NULL DEFAULT '0' COMMENT 'appid',
+  `status` int(11) NOT NULL DEFAULT '0' COMMENT '领取状态',
+  `create_time`   int(11) NOT NULL DEFAULT '0' COMMENT '创建时间',
+  `modify_time`   int(11) NOT NULL DEFAULT '0' COMMENT '修改时间',
+  PRIMARY KEY (`idx`),
+  UNIQUE KEY `try_uuid` (`accountid`, `appid`)
+) ENGINE=InnoDB AUTO_INCREMENT=10001 DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
+
 /*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
 /*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
 /*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;
diff --git a/third_party/phpcommon b/third_party/phpcommon
index d00056a..8453d4b 160000
--- a/third_party/phpcommon
+++ b/third_party/phpcommon
@@ -1 +1 @@
-Subproject commit d00056a7ea77d281991ae4f826a1d13b5ddd990b
+Subproject commit 8453d4b26e65ad7cee91d26b1a2ede39910c7117
diff --git a/tools/rankserver/app.py b/tools/rankserver/app.py
deleted file mode 100644
index e69de29..0000000
diff --git a/webapp/bootstrap/config_loader.php b/webapp/bootstrap/config_loader.php
index 4d6544e..b8b3451 100644
--- a/webapp/bootstrap/config_loader.php
+++ b/webapp/bootstrap/config_loader.php
@@ -53,5 +53,37 @@ function getRedisConfig($hash_value)
     $idx = $hash_value % count($g_conf_redis_cluster);
     return $g_conf_redis_cluster[$idx];
 }
+
+function getTankConfig($tank_table, $tank_id)
+{
+    $tank_id = (int)$tank_id;
+    return array_key_exists($tank_id, $tank_table) ? $tank_table[$tank_id] : null;
+}
+
+function getSignConfig($sign_table, $sign_id)
+{
+    $sign_id = (int)$sign_id;
+    return array_key_exists($sign_id, $sign_table) ? $sign_table[$sign_id] : null;
+}
+
+function getParameterConfig($para_table, $para_id)
+{
+    $para_id = (int)$para_id;
+    return array_key_exists($para_id, $para_table) ? $para_table[$para_id] : null;
+}
+
+function getItemConfig($item_table, $item_id)
+{
+    $item_id = (int)$item_id;
+    return array_key_exists($item_id, $item_table) ? $item_table[$item_id] : null;
+}
+
+function getRobotConfig($robot_table, $robot_id)
+{
+    $robot_id = (int)$robot_id;
+    return array_key_exists($robot_id, $robot_table) ? $robot_table[$robot_id] : null;
+}
+
+
 checkMysqlConfig();
 checkRedisConfig();
diff --git a/webapp/bootstrap/init.php b/webapp/bootstrap/init.php
index d541af1..f8fcfc0 100644
--- a/webapp/bootstrap/init.php
+++ b/webapp/bootstrap/init.php
@@ -2,4 +2,13 @@
 
 ini_set('date.timezone','Asia/Shanghai');
 require 'phpcommon/common.php';
+require 'phpcommon/bignumber.php';
+
+//常量定义
+define('SIGNREWARD_TIMES', 12);            //签到额外奖励倍数
+define('AIRDROPREWARD_TIMES', 8);          //空投额外奖励倍数
+define('COLLECT_REWARDS', 25);             //收藏奖励
+define('WINDOWS_REWARDS', 26);             //浮窗奖励
+define('FREE_DIAMOND', 23);                //每日免费钻石数量
+define('NEWGAME_REWARDS', 28);             //试玩奖励
 require 'config_loader.php';