diff --git a/webapp/controller/MarketController.class.php b/webapp/controller/MarketController.class.php
index ef1a1ee4..8c6dc71e 100644
--- a/webapp/controller/MarketController.class.php
+++ b/webapp/controller/MarketController.class.php
@@ -702,20 +702,23 @@ class MarketController extends BaseController {
     
             $t = $row['token_type'];
             switch($t) {
-                case Nft::HERO_TYPE: {
-
+                case 1: {
+                    $row['detail'] = Hero::toDtoInfo(Hero::findByTokenId2($row['token_id']));
                 } break;
-                case Nft::EQUIP_TYPE: {
-
+                case 2: {
+                    $row['detail'] = Gun::toDtoInfo(Gun::findByTokenId2($row['token_id']));
                 } break;
-                case Nft::CHIP_TYPE: {
+                case 3: {
+                    $row['detail'] = Chip::toDto(Chip::getChipByTokenId($row['token_id']));
+                } break;
+                case 4: {
 
                 } break;
                 default: {
 
-                }
+                } break;
             }
-            $row['details'] = $nft;
+            $row['info'] = $nft;
             array_push($nfts, $row);
         }
         
@@ -788,7 +791,13 @@ class MarketController extends BaseController {
         $conn = myself()->_getMysql('');
 
         $nft = Nft::getNft($nft_token);
+        error_log("sellMyNft ntfDetail token=".json_encode($nft));
         $nftDetail = Nft::toDto($nft);
+        error_log('sellMyNft ntfDetail null'.json_encode($nftDetail));
+        if ($nftDetail==null) {
+            // error_log('sellMyNft ntfDetail null'.$nftDetail."token=".$nft);
+        }
+        
         // echo json_encode($nftDetail), json_encode($nft);
         $r = SqlHelper::insert(
             $conn,
@@ -800,8 +809,8 @@ class MarketController extends BaseController {
                 'modifytime' => myself()->_getNowTime(),
                 's_price' => $s_price,
                 'c_name' => $nftDetail['info']['name'],
-                'c_job' => $nftDetail['info']['job'] ? $nftDetail['info']['job'] : -1,
-                'c_lv' => $nftDetail['info']['level'],
+                'c_job' => isset($nftDetail['info']['job']) ? $nftDetail['info']['job'] : -1,
+                'c_lv' => isset($nftDetail['info']['level']) ? $nftDetail['info']['level'] : -1,
                 'c_id' => $nftDetail['item_id'],
             )
         );
diff --git a/webapp/models/Nft.php b/webapp/models/Nft.php
index 5b48ac53..39f18279 100644
--- a/webapp/models/Nft.php
+++ b/webapp/models/Nft.php
@@ -169,6 +169,7 @@ class Nft extends BaseModel {
                     $row['token_type'] = self::FRAGMENT_TYPE;
                     $row['token_state'] = 0;
                     $row['tags'] = '';
+                    $row['item_id'] = $row['token_id'];
                 }
             }
         }
@@ -285,6 +286,10 @@ class Nft extends BaseModel {
             $nft['hide_attr'] = 1;
         }
         break;
+        case Nft::FRAGMENT_TYPE:
+        {
+        } 
+        break;
         default:
         {
             return null;