diff --git a/doc/Market.py b/doc/Market.py
index 513fb08d..07f7b246 100644
--- a/doc/Market.py
+++ b/doc/Market.py
@@ -29,8 +29,12 @@ class Market(object):
                 'group': 'Market',
                 'url': 'webapp/index.php?c=Market&a=buyBox',
                 'params': [
-                    ['account', '', '账号id'],
-                    ['box_id', '', '箱子id'],
+                    ['type', '', '注意是箱子id!!!(box_id)'],
+                    ['buyer_address', '', '购买者账号id'],
+                    ['price', '', 'price'],
+                    ['payment_token_address', '', 'payment_token_address'],
+                    ['nonce', '', 'nonce'],
+                    ['signature', '', '签名soliditySha3(type, payment_token_address, price, nonce), 签名的replace客户端做处理'],
                 ],
                 'response': [
                     _common.RspHead(),
@@ -40,7 +44,7 @@ class Market(object):
                 'name': 'getNftList',
                 'desc': '获取账号对应的nft列表',
                 'group': 'Market',
-                'url': 'webapp/index.php?c=Market&a=getMyNftList',
+                'url': 'webapp/index.php?c=Market&a=getNftList',
                 'params': [
                     ['account', '', '账号id'],
                 ],
diff --git a/webapp/controller/MarketController.class.php b/webapp/controller/MarketController.class.php
index 963e950d..d920da67 100644
--- a/webapp/controller/MarketController.class.php
+++ b/webapp/controller/MarketController.class.php
@@ -1,6 +1,7 @@
 <?php
 
-require_once('mt/Market.php');
+require_once('mt/MarketGoods.php');
+require_once('mt/MarketBatch.php');
 require_once('mt/Item.php');
 require_once('mt/WhiteList.php');
 require_once('mt/Currency.php');
@@ -12,122 +13,22 @@ use models\Goods;
 
 class MarketController extends BaseController {
 
-    public function search()
+    public function searchBox()
     {
-        $type = getReqVal('type', 0);
-        if ($type == mt\Market::SYS_TYPE) {
-            $this->searchSys();
-        } else {
-            $this->_rspData(array(
-                'rows' => array(),
-                'page' => array(
-                    'total' => 0,
-                    'count' => 0,
-                    'per_page' => 10,
-                    'current_page' => 1,
-                    'total_pages' => 0
-                )
-            ));
-        }
+        $currBatch = mt\MarketBatch::getCurrentBatch();
+        myself()->_rspData($currBatch);
     }
 
-    public function buy()
+    public function buyBox()
     {
     }
 
-    public function prebuy()
-    {
-        $account = getReqVal('account', '');
-        $goodsId = getReqVal('goods_id', '');
-
-        $goodsMeta = mt\Market::get($goodsId);
-        if (!$goodsMeta) {
-            $this->_rspErr(1, 'config error');
-            return;
-        }
-        $inventory = Goods::getRemainBuyableNum($meta);
-        if ($inventory < 0) {
-            $this->_rspErr(2, 'insufficient inventory');
-            return;
-        }
-        $params = array(
-            'account' => $account,
-            'goods_id' => $goodsId,
-        );
-        $response = '';
-        $url = '';
-        if (!phpcommon\HttpClient::get($url,
-                                       $params,
-                                       $response)) {
-            phpcommon\sendError(100, 'internal error');
-            die();
-            return;
-        }
-    }
-
-    public function sell()
+    public function getNftList()
     {
     }
 
-    public function detail()
+    public function getNftDetail()
     {
     }
 
-    private function searchSys()
-    {
-        $page = getReqVal('page', 1);
-        $type = getReqVal('type', 0);
-        $sort = getReqVal('sort', '');
-
-        $rows = array();
-        $pageInfo = array(
-            'total' => 0,
-            'count' => 0,
-            'per_page' => 10,
-            'current_page' => $page,
-            'total_pages' => 0
-        );
-        mt\Market::traverseMeta(function ($meta) use(&$rows, &$pageInfo) {
-            $remainBuyableNum = Goods::getRemainBuyableNum($meta);
-            if ($remainBuyableNum > 0) {
-                ++$pageInfo['total'];
-                if ($pageInfo['total'] > $pageInfo['per_page'] * ($pageInfo['current_page'] - 1) &&
-                    count($rows) < $pageInfo['per_page']) {
-                    array_push($rows, $this->wrapNft($meta, $remainBuyableNum));
-                }
-            }
-        });
-
-        $pageInfo['count'] = count($rows);
-        $pageInfo['total_pages'] = ceil($pageInfo['total'] / $pageInfo['per_page']);
-        $this->_rspData(array(
-            'rows' => $rows,
-            'page' => $pageInfo
-        ));
-    }
-
-    private function wrapNft($meta, $inventory)
-    {
-        $nft = array();
-        $nft['goods_id'] = $meta['id'];
-        $nft['nft_id'] = '';
-        $nft['type'] = 0;
-        $nft['token_id'] = '';
-        $nft['status'] = 0;
-        $nft['inventory'] = $inventory;
-        $nft['owner_address'] = '';
-        $nft['owner_id'] = '';
-        $nft['image_avatar'] = '';
-        $nft['image_full'] = '';
-        $nft['price'] = array(
-            'type' => 0,
-            'name' => '',
-            'value' => 0,
-            'decimals' => 0
-        );
-        $nft['created_at'] = 0;
-        $nft['last_modified_at'] = 0;
-        return $nft;
-    }
-
 }
diff --git a/webapp/mt/MarketBatch.php b/webapp/mt/MarketBatch.php
new file mode 100644
index 00000000..7c1395c7
--- /dev/null
+++ b/webapp/mt/MarketBatch.php
@@ -0,0 +1,80 @@
+<?php
+
+namespace mt;
+
+use phpcommon;
+
+class MarketBatch {
+
+    public static function get($id)
+    {
+        return getXVal(self::getMetaList(), $id, null);
+    }
+
+    public static function traverseMeta($cb)
+    {
+        foreach (self::getMetaList() as $meta) {
+            $cb($meta);
+        }
+    }
+
+    public static function getCurrentBatch()
+    {
+        self::mustBeSortedList();
+        $currentMeta = null;
+        foreach (self::$sortedList as $meta) {
+            if (!$currentMeta) {
+                $currentMeta = $meta;
+                continue;
+            }
+            if (myself()->_getNowTime() > $meta['_start_time_utc']) {
+                return $meta;
+            }
+        }
+        return $currentMeta;
+    }
+
+    protected static function getMetaList()
+    {
+        if (!self::$metaList) {
+            self::$metaList = getMetaTable('batch@market.php');
+            foreach (self::$metaList as &$meta) {
+                if (empty($meta['start_time'])) {
+                    $meta['_start_time_utc'] = 0;
+                } else {
+                    $meta['_start_time_utc'] = strtotime($meta['start_time']) - $meta['world_time_zone'] * 3600;
+                }
+
+                if (empty($meta['end_time'])) {
+                    $meta['_end_time_utc'] = 0;
+                } else {
+                    $meta['_end_time_utc'] = strtotime($meta['end_time']) - $meta['world_time_zone'] * 3600;
+                }
+            }
+        }
+        return self::$metaList;
+    }
+
+    protected static function mustBeSortedList()
+    {
+        if (!self::$sortedList) {
+            self::$sortedList = array();
+            foreach (self::getMetaList() as $meta) {
+                array_push(self::$sortedList, $meta);
+            }
+            usort(self::$sortedList, function ($a, $b) {
+                if ($a['_start_time_utc'] == $b['_start_time_utc']) {
+                    die(json_encode(array(
+                        'errcode' => 500,
+                        'errmsg' => 'server internal error'
+                    )));
+                }
+                return $a['_start_time_utc'] < $b['_start_time_utc'];
+            });
+        }
+    }
+
+    protected static $metaList;
+    protected static $sortedList;
+
+}
diff --git a/webapp/mt/Market.php b/webapp/mt/MarketGoods.php
similarity index 83%
rename from webapp/mt/Market.php
rename to webapp/mt/MarketGoods.php
index 804000c1..2eadd869 100644
--- a/webapp/mt/Market.php
+++ b/webapp/mt/MarketGoods.php
@@ -7,9 +7,7 @@ require_once('mt/StrHelper.php');
 
 use phpcommon;
 
-class Market {
-
-    const SYS_TYPE = 0;
+class MarketGoods {
 
     public static function get($id)
     {
@@ -26,7 +24,7 @@ class Market {
     protected static function getMetaList()
     {
         if (!self::$metaList) {
-            self::$metaList = getMetaTable('market@market.php');
+            self::$metaList = getMetaTable('goods@market.php');
         }
         return self::$metaList;
     }