diff --git a/server/app/dice/logic/reward_config_record/WeightTestRunner.php b/server/app/dice/logic/reward_config_record/WeightTestRunner.php
index 5937b92..1c46660 100644
--- a/server/app/dice/logic/reward_config_record/WeightTestRunner.php
+++ b/server/app/dice/logic/reward_config_record/WeightTestRunner.php
@@ -283,6 +283,12 @@ class WeightTestRunner
                     $payload[$column] = $row[$column];
                 }
             }
+            if (!array_key_exists('create_time', $payload) || $payload['create_time'] === null || $payload['create_time'] === '') {
+                $payload['create_time'] = date('Y-m-d H:i:s');
+            }
+            if (!array_key_exists('update_time', $payload) || $payload['update_time'] === null || $payload['update_time'] === '') {
+                $payload['update_time'] = $payload['create_time'];
+            }
             if ($payload === []) {
                 continue;
             }
diff --git a/server/app/dice/model/play_record_test/DicePlayRecordTest.php b/server/app/dice/model/play_record_test/DicePlayRecordTest.php
index 81e6882..bbcafdd 100644
--- a/server/app/dice/model/play_record_test/DicePlayRecordTest.php
+++ b/server/app/dice/model/play_record_test/DicePlayRecordTest.php
@@ -51,6 +51,10 @@ class DicePlayRecordTest extends BaseModel
      */
     protected $table = 'dice_play_record_test';
 
+    protected $createTime = 'create_time';
+
+    protected $updateTime = 'update_time';
+
     /**
      * 彩金池配置
      * 关联 lottery_config_id -> DiceLotteryPoolConfig.id