diff --git a/server/game2006service/tasks/season.js b/server/game2006service/tasks/season.js
index 8fc99ae8..2606fc08 100644
--- a/server/game2006service/tasks/season.js
+++ b/server/game2006service/tasks/season.js
@@ -140,7 +140,14 @@ console.log("season ranking start1");
       if (element.score>0) {
         sorted.push(element);
         sorted.sort(function(a,b) {
-          return b.score - a.score;
+          let r = b.score - a.score;
+          if (r==0) {
+            r = a.score_modifytime - b.score_modifytime;
+          }
+          if (r==0) {
+            r = a.idx - b.idx;
+          }
+          return r;
         });
       }
     }
diff --git a/webapp/controller/MarketController.class.php b/webapp/controller/MarketController.class.php
index 7706a2ce..b0634b0c 100644
--- a/webapp/controller/MarketController.class.php
+++ b/webapp/controller/MarketController.class.php
@@ -563,16 +563,21 @@ class MarketController extends BaseController {
 
         $total = count($rows);
         $page_end = $start + $page_size;
-        if ($page_end > $total)
+        if ($page_end > $total) {
             $page_end = $total;
+            $start = $total-1;
+            $start = intval($start / $page_size) * $page_size;
+            if ($start<0) $start = 0;
+        }
+            
         $nfts = array();
         for ($x = $start; $x < $page_end; $x++) {
             $row = $rows[$x];
             $nftDb = Nft::getNft($row['token_id']);
-            // if (!$nftDb) {
-            //     myself()->_rspErr(1, 'nft not exists');
-            //     return;
-            // }
+            if (!$nftDb) {
+                myself()->_rspErr(1, 'nft not exists');
+                return;
+            }
             $nft = Nft::toDto($nftDb);
     
             $t = $row['token_type'];