diff --git a/app/Controller/Api/V1/TalkMessageController.php b/app/Controller/Api/V1/TalkMessageController.php
index 51373ee..983da2a 100644
--- a/app/Controller/Api/V1/TalkMessageController.php
+++ b/app/Controller/Api/V1/TalkMessageController.php
@@ -2,7 +2,6 @@
 
 namespace App\Controller\Api\V1;
 
-use App\Cache\LastMessage;
 use App\Cache\UnreadTalk;
 use App\Constants\TalkMessageEvent;
 use App\Constants\TalkMode;
@@ -60,7 +59,7 @@ class TalkMessageController extends CController
             return $this->response->fail('暂不属于好友关系或群聊成员，无法发送聊天消息！');
         }
 
-        $record_id = $this->talkMessageService->insertCodeMessage([
+        $isTrue = $this->talkMessageService->insertCodeMessage([
             'talk_type'   => $params['talk_type'],
             'user_id'     => $user_id,
             'receiver_id' => $params['receiver_id'],
@@ -70,19 +69,7 @@ class TalkMessageController extends CController
             'code'      => $params['code']
         ]);
 
-        if (!$record_id) return $this->response->fail('消息发送失败！');
-
-        MessageProducer::publish(MessageProducer::create(TalkMessageEvent::EVENT_TALK, [
-            'sender_id'   => $user_id,
-            'receiver_id' => (int)$params['receiver_id'],
-            'talk_type'   => (int)$params['talk_type'],
-            'record_id'   => $record_id
-        ]));
-
-        LastMessage::getInstance()->save((int)$params['talk_type'], $user_id, (int)$params['receiver_id'], [
-            'text'       => '[代码消息]',
-            'created_at' => date('Y-m-d H:i:s')
-        ]);
+        if (!$isTrue) return $this->response->fail('消息发送失败！');
 
         return $this->response->success();
     }
@@ -122,7 +109,7 @@ class TalkMessageController extends CController
         }
 
         // 创建图片消息记录
-        $record_id = $this->talkMessageService->insertFileMessage([
+        $isTrue = $this->talkMessageService->insertFileMessage([
             'talk_type'   => $params['talk_type'],
             'user_id'     => $user_id,
             'receiver_id' => $params['receiver_id'],
@@ -134,19 +121,7 @@ class TalkMessageController extends CController
             'original_name' => $file->getClientFilename(),
         ]);
 
-        if (!$record_id) return $this->response->fail('图片上传失败！');
-
-        MessageProducer::publish(MessageProducer::create(TalkMessageEvent::EVENT_TALK, [
-            'sender_id'   => $user_id,
-            'receiver_id' => (int)$params['receiver_id'],
-            'talk_type'   => (int)$params['talk_type'],
-            'record_id'   => $record_id,
-        ]));
-
-        LastMessage::getInstance()->save((int)$params['talk_type'], $user_id, (int)$params['receiver_id'], [
-            'text'       => '[图片消息]',
-            'created_at' => date('Y-m-d H:i:s')
-        ]);
+        if (!$isTrue) return $this->response->fail('图片上传失败！');
 
         return $this->response->success();
     }
@@ -181,7 +156,7 @@ class TalkMessageController extends CController
             return $this->response->fail('文件不存在...');
         }
 
-        $record_id = $this->talkMessageService->insertFileMessage([
+        $isTrue = $this->talkMessageService->insertFileMessage([
             'talk_type'   => $params['talk_type'],
             'user_id'     => $user_id,
             'receiver_id' => $params['receiver_id']
@@ -194,19 +169,7 @@ class TalkMessageController extends CController
             'save_dir'      => $save_dir,
         ]);
 
-        if (!$record_id) return $this->response->fail('表情发送失败！');
-
-        MessageProducer::publish(MessageProducer::create(TalkMessageEvent::EVENT_TALK, [
-            'sender_id'   => $user_id,
-            'receiver_id' => (int)$params['receiver_id'],
-            'talk_type'   => (int)$params['talk_type'],
-            'record_id'   => $record_id
-        ]));
-
-        LastMessage::getInstance()->save((int)$params['talk_type'], $user_id, (int)$params['receiver_id'], [
-            'text'       => '[文件消息]',
-            'created_at' => date('Y-m-d H:i:s')
-        ]);
+        if (!$isTrue) return $this->response->fail('表情发送失败！');
 
         return $this->response->success();
     }
@@ -236,6 +199,10 @@ class TalkMessageController extends CController
             'title'   => $params['title'],
             'options' => $params['options'],
         ]);
+
+        if (!$isTrue) return $this->response->fail('发起投票失败！');
+
+        return $this->response->success();
     }
 
     /**
@@ -260,7 +227,7 @@ class TalkMessageController extends CController
 
         if (!$emoticon) return $this->response->fail('表情不存在！');
 
-        $record_id = $this->talkMessageService->insertFileMessage([
+        $isTrue = $this->talkMessageService->insertFileMessage([
             'talk_type'   => $params['talk_type'],
             'user_id'     => $user_id,
             'receiver_id' => $params['receiver_id'],
@@ -272,19 +239,7 @@ class TalkMessageController extends CController
             'original_name' => '图片表情',
         ]);
 
-        if (!$record_id) return $this->response->fail('表情发送失败！');
-
-        MessageProducer::publish(MessageProducer::create(TalkMessageEvent::EVENT_TALK, [
-            'sender_id'   => $user_id,
-            'receiver_id' => (int)$params['receiver_id'],
-            'talk_type'   => (int)$params['talk_type'],
-            'record_id'   => $record_id
-        ]));
-
-        LastMessage::getInstance()->save((int)$params['talk_type'], $user_id, (int)$params['receiver_id'], [
-            'text'       => '[表情包消息]',
-            'created_at' => date('Y-m-d H:i:s')
-        ]);
+        if (!$isTrue) return $this->response->fail('表情发送失败！');
 
         return $this->response->success();
     }
diff --git a/app/Model/Talk/TalkList.php b/app/Model/Talk/TalkList.php
index 50e2426..73f7f59 100644
--- a/app/Model/Talk/TalkList.php
+++ b/app/Model/Talk/TalkList.php
@@ -18,7 +18,7 @@ use App\Model\BaseModel;
  * @property integer $is_disturb    消息免打扰
  * @property integer $is_robot      是否机器人
  * @property string  $created_at    创建时间
- * @property string  $updated_at    更新时间
+ * @property \Carbon\Carbon  $updated_at    更新时间
  * @package App\Model
  */
 class TalkList extends BaseModel
diff --git a/app/Model/Talk/TalkRecords.php b/app/Model/Talk/TalkRecords.php
index 758231b..befcce7 100644
--- a/app/Model/Talk/TalkRecords.php
+++ b/app/Model/Talk/TalkRecords.php
@@ -28,8 +28,6 @@ class TalkRecords extends BaseModel
 {
     protected $table = 'talk_records';
 
-    public $timestamps = true;
-
     protected $fillable = [
         'talk_type',
         'msg_type',
diff --git a/app/Model/Talk/TalkRecordsVote.php b/app/Model/Talk/TalkRecordsVote.php
index b367d1c..6296bdf 100644
--- a/app/Model/Talk/TalkRecordsVote.php
+++ b/app/Model/Talk/TalkRecordsVote.php
@@ -26,8 +26,6 @@ class TalkRecordsVote extends BaseModel
 {
     protected $table = 'talk_records_vote';
 
-    public $timestamps = true;
-
     protected $fillable = [
         'record_id',
         'user_id',
diff --git a/app/Service/Message/ReceiveHandleService.php b/app/Service/Message/ReceiveHandleService.php
index 9fd78b8..141ca5b 100644
--- a/app/Service/Message/ReceiveHandleService.php
+++ b/app/Service/Message/ReceiveHandleService.php
@@ -84,7 +84,7 @@ class ReceiveHandleService
         // 缓存最后一条聊天消息
         LastMessage::getInstance()->save($result->talk_type, $result->user_id, $result->receiver_id, [
             'text'       => mb_substr($result->content, 0, 30),
-            'created_at' => $result->created_at
+            'created_at' => date('Y-m-d H:i:s')
         ]);
 
         MessageProducer::publish(MessageProducer::create(TalkMessageEvent::EVENT_TALK, [
diff --git a/app/Service/TalkListService.php b/app/Service/TalkListService.php
index d761224..5cda408 100644
--- a/app/Service/TalkListService.php
+++ b/app/Service/TalkListService.php
@@ -7,6 +7,7 @@ use App\Cache\ServerRunID;
 use App\Cache\UnreadTalk;
 use App\Constants\TalkMode;
 use App\Model\Talk\TalkList;
+use Carbon\Carbon;
 
 class TalkListService
 {
@@ -133,7 +134,7 @@ class TalkListService
                 'receiver_id' => $item['receiver_id'],
                 'is_top'      => $item['is_top'],
                 'is_disturb'  => $item['is_disturb'],
-                'updated_at'  => $item['updated_at'] ?: '2020-01-01 00:00:00',
+                'updated_at'  => Carbon::parse($item['updated_at'])->toDateTimeString(),
             ]);
 
             if ($item['talk_type'] == TalkMode::PRIVATE_CHAT) {
diff --git a/app/Service/TalkMessageService.php b/app/Service/TalkMessageService.php
index d58cfc8..07d6ceb 100644
--- a/app/Service/TalkMessageService.php
+++ b/app/Service/TalkMessageService.php
@@ -2,9 +2,12 @@
 
 namespace App\Service;
 
+use App\Cache\LastMessage;
+use App\Constants\TalkMessageEvent;
 use App\Constants\TalkMessageType;
 use App\Model\Talk\TalkRecordsCode;
 use App\Model\Talk\TalkRecordsVote;
+use App\Support\MessageProducer;
 use Exception;
 use App\Constants\MediaFileType;
 use App\Model\Talk\TalkRecords;
@@ -18,7 +21,7 @@ class TalkMessageService
      *
      * @param array $message
      * @param array $code
-     * @return bool|int
+     * @return bool
      */
     public function insertCodeMessage(array $message, array $code)
     {
@@ -45,7 +48,19 @@ class TalkMessageService
             return false;
         }
 
-        return $insert->id;
+        MessageProducer::publish(MessageProducer::create(TalkMessageEvent::EVENT_TALK, [
+            'sender_id'   => $insert->user_id,
+            'receiver_id' => $insert->receiver_id,
+            'talk_type'   => $insert->talk_type,
+            'record_id'   => $insert->id
+        ]));
+
+        LastMessage::getInstance()->save($insert->talk_type, $insert->user_id, $insert->receiver_id, [
+            'text'       => '[代码消息]',
+            'created_at' => date('Y-m-d H:i:s')
+        ]);
+
+        return true;
     }
 
     /**
@@ -53,7 +68,7 @@ class TalkMessageService
      *
      * @param array $message
      * @param array $file
-     * @return bool|int
+     * @return bool
      */
     public function insertFileMessage(array $message, array $file)
     {
@@ -81,7 +96,19 @@ class TalkMessageService
             return false;
         }
 
-        return $insert->id;
+        MessageProducer::publish(MessageProducer::create(TalkMessageEvent::EVENT_TALK, [
+            'sender_id'   => $insert->user_id,
+            'receiver_id' => $insert->receiver_id,
+            'talk_type'   => $insert->talk_type,
+            'record_id'   => $insert->id
+        ]));
+
+        LastMessage::getInstance()->save($insert->talk_type, $insert->user_id, $insert->receiver_id, [
+            'text'       => '[图片消息]',
+            'created_at' => date('Y-m-d H:i:s')
+        ]);
+
+        return true;
     }
 
     /**
@@ -112,6 +139,18 @@ class TalkMessageService
             return false;
         }
 
-        return $insert->id;
+        MessageProducer::publish(MessageProducer::create(TalkMessageEvent::EVENT_TALK, [
+            'sender_id'   => $insert->user_id,
+            'receiver_id' => $insert->receiver_id,
+            'talk_type'   => $insert->talk_type,
+            'record_id'   => $insert->id
+        ]));
+
+        LastMessage::getInstance()->save($insert->talk_type, $insert->user_id, $insert->receiver_id, [
+            'text'       => '[投票消息]',
+            'created_at' => date('Y-m-d H:i:s')
+        ]);
+
+        return true;
     }
 }