diff --git a/webapp/controller/OutAppNftController.class.php b/webapp/controller/OutAppNftController.class.php
index 1bf5d759..05cf5932 100644
--- a/webapp/controller/OutAppNftController.class.php
+++ b/webapp/controller/OutAppNftController.class.php
@@ -164,11 +164,11 @@ class OutAppNftController extends BaseController {
             $info['token_id'] = $tokenId;
             $info['name'] = $heroMeta['name'];
             $info['description'] = $NftMeta['desc'];
-            $info['image'] = "https://res2.counterfire.games/nft/meta/".$heroDb['hero_id'].'_'.$heroDb['quality'].".gif";
-            /*
+            $info['image'] = "https://res2.counterfire.games/nft/meta/".
+                           $heroDb['hero_id'].'_'.$this->getRealHeroQuality($heroDb).".gif";
             array_push($info['attributes'],array(
                 "trait_type" => "quality",
-                "value" => intval($heroDb['quality']),
+                "value" => intval($this->getRealHeroQuality($heroDb)),
             ));
             array_push($info['attributes'],array(
                 "trait_type" => "max_mining_days",
@@ -181,7 +181,7 @@ class OutAppNftController extends BaseController {
             array_push($info['attributes'],array(
                 "trait_type" => "lucky",
                 "value" => floor($lucky * (1+$lucky_rate)),
-                ));*/
+            ));
             if ($this->isCloseBox()) {
                 $this->fillBoxMeta($info);
             }
@@ -301,10 +301,10 @@ class OutAppNftController extends BaseController {
                     $info['item_id'] = $heroMeta['id'];
                     $info['type'] = $nftDb['token_type'];
                     $info['image'] = 'https://res2.counterfire.games/nft/meta/' . $heroMeta['id'] . '_' . $heroDb['quality'] . '.gif';
-                    $info['detail']['quality'] = $heroDb['quality'];
+                    $info['detail']['quality'] = $this->getRealHeroQuality($heroDb);
                     $info['detail']['max_mining_days'] = $heroAtteMeta['validTime'];
-                    //$info['detail']['wealth'] = floor($wealth * (1+$wealth_rate));
-                    //$info['detail']['lucky'] = floor($lucky * (1+$lucky_rate));
+                    $info['detail']['wealth'] = floor($wealth * (1+$wealth_rate));
+                    $info['detail']['lucky'] = floor($lucky * (1+$lucky_rate));
                     $info['detail']['wealth'] = '';
                     $info['detail']['lucky'] = '';
                     $info['detail']['hp'] = $heroAbility['hp'];
@@ -413,4 +413,17 @@ class OutAppNftController extends BaseController {
         return $row ? 1 : 0;
     }
 
+    private function getRealHeroQuality($heroDb)
+    {
+        $quality = $heroDb['quality'];;
+        if ($heroDb['createtime'] <= 1719985966) {
+        } else {
+            $quality = $quality - 1;
+            if ($quality <= 0) {
+                $quality = 1;
+            }
+        }
+        return $quality;
+    }
+
 }