diff --git a/webapp/controller/BaseAuthedController.class.php b/webapp/controller/BaseAuthedController.class.php
index 3ca4dcfe..9755c82b 100644
--- a/webapp/controller/BaseAuthedController.class.php
+++ b/webapp/controller/BaseAuthedController.class.php
@@ -857,7 +857,7 @@ class BaseAuthedController extends BaseController {
         $sign = getReqVal('__sign', '');
         $postData = file_get_contents('php://input');
         if (intval($timeStamp) < myself()->_getNowTime() - 20 ||
-            intval($timeStamp) < myself()->_getNowTime() + 10) {
+            intval($timeStamp) > myself()->_getNowTime() + 10) {
             error_log('safeApiVerify timestamp error:' . $timeStamp . ' nowTime:' . myself()->_getNowTime());
             myself()->_rspErr(1007, "sign error1");
             die();
diff --git a/webapp/controller/OutAppNftController.class.php b/webapp/controller/OutAppNftController.class.php
index ec49b865..5a264112 100644
--- a/webapp/controller/OutAppNftController.class.php
+++ b/webapp/controller/OutAppNftController.class.php
@@ -329,7 +329,12 @@ class OutAppNftController extends BaseController {
                     $info['name'] = $heroMeta['name'];
                     $info['item_id'] = $heroMeta['id'];
                     $info['type'] = $nftDb['token_type'];
-                    $info['image'] = 'https://res2.counterfire.games/nft/meta/' . $heroMeta['id'] . '_' . $this->getRealHeroQuality($heroDb) . '.gif';
+                    //$info['image'] = 'https://res2.counterfire.games/nft/meta/' . $heroMeta['id'] . '_' . $this->getRealHeroQuality($heroDb) . '.gif';
+                    if (($nftDb['token_type']) == Nft::GCARD_HERO_TYPE) {
+                        $info['image'] = 'https://res2.counterfire.games/nft/video/normal/' . $heroMeta['id'] . '_' . $this->getRealHeroQuality($heroDb) . '.mp4';
+                    } else {
+                        $info['image'] = 'https://res2.counterfire.games/nft/video/genesis/' . $heroMeta['id'] . '_' . $this->getRealHeroQuality($heroDb) . '.mp4';
+                    }
                     $info['detail']['quality'] = $this->getRealHeroQuality($heroDb);
                     $info['detail']['max_mining_days'] = $heroAtteMeta['validTime'];
                     $info['detail']['wealth'] = floor($wealth * (1+$wealth_rate));
diff --git a/webapp/models/Recharge.php b/webapp/models/Recharge.php
index 51ba0017..a0102b91 100644
--- a/webapp/models/Recharge.php
+++ b/webapp/models/Recharge.php
@@ -13,7 +13,7 @@ class Recharge
         $orderId = BuyRecord::genOrderId
                  (
                      GAME_ID,
-                     phpcommon\BC_FUNC_CREATION,
+                     1,
                      myself()->_getNowTime(),
                      myself()->_getAddress()
                  );
diff --git a/webapp/mt/Recharge.php b/webapp/mt/Recharge.php
index a90beb63..af2a3610 100644
--- a/webapp/mt/Recharge.php
+++ b/webapp/mt/Recharge.php
@@ -6,6 +6,11 @@ use phpcommon;
 
 class Recharge {
 
+    public static function get($id)
+    {
+        return array_key_exists($id, self::getMetaList()) ? self::getMetaList()[$id] : null;
+    }
+
     public static function traverseMeta($cb)
     {
         foreach (self::getMetaList() as $meta) {