diff --git a/application/api/controller/Aiarticle.php b/application/api/controller/Aiarticle.php
index 4fb26ae..3d678b9 100644
--- a/application/api/controller/Aiarticle.php
+++ b/application/api/controller/Aiarticle.php
@@ -8,6 +8,7 @@ use app\common\Wechat;
 use app\common\Material;
 use think\Cache;
 use think\Queue;
+use app\common\OpenAi;
 /**
  * @title 数据库接口
  * @description 数据库接口
@@ -17,20 +18,6 @@ class Aiarticle extends Base
 {
     protected $aLogo = ['media_id' => 'Cn8zlXvVB5DwjcA9h40z9fprHDoc3Jqv97SwrInpmyYiilkeRdKvpD63cWqTYHfz','url' => 'http://mmbiz.qpic.cn/mmbiz_jpg/QHFVW13lONaQJxK9QbHU9CtrvTS2ModZnUyeAvuVN67t8XP85DxVJwDJf2YxCTalrsr17jS080xM6xQv5yGiaEQ/0?wx_fmt=jpeg'];//默认头像
 
-    /**OPENAI相关配置----------start**/
-        //OPENAI接口地址
-        protected $sUrl = 'https://api.openai.com/v1/chat/completions';
-        //OPENAI接口key
-        protected $sApiKey = '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';
-        protected $proxy = '';
-        //接口返回对象
-        protected $sResponesData;
-        //接口返回错误信息
-        protected $sError;
-        //接口超时请求
-        protected $timeout = 60;
-    /**OPENAI相关配置----------end**/
-
     //数据表必填字段[ai_article]
     protected $aAiFileds = ['article_id','title_english','title_chinese','journal_issn','covered','digest','research_result','content','highlights','discussion','prospect','research_background','discussion_results','research_method','overview','summary'];
 
@@ -40,45 +27,6 @@ class Aiarticle extends Base
     protected $sJournalUsx = 'https://www.tmrjournals.com';
     //投稿系统
     protected $sSubmissionUrl = 'https://submission.tmrjournals.com/';
-    protected $aOpenAiAsk = [ 
-            1 => '"将以下内容翻译为中文，仅返回翻译结果，不要解释：\n {#content#}"',
-            'default' => '
-            **核心要求**
-                    1️ 内容涵盖哪些学科及方法请罗列
-                    2 学术规范翻译并提炼摘要，更强调逻辑性、科学术语准确性和表达的严谨性，并且不需要分点展示，字数小于200字，以便更方便读者阅读
-                    3 研究背景提炼,大于500字
-                    4 针对文章简单总结讨论和结果, 大于450字
-                    5 简单总结文章的研究方法, 大于300字
-                    6 针对稿件内容进行展望撰写
-                    7 总结归纳亮点【3点以上】
-                    8 你是一名资深医学翻译专家,请将标题翻译成中文【内容需自然流畅、口语化、连贯性、学术性】
-                        {#title_chinese#}
-                    9 你是一名资深医学翻译专家，请将文章内容翻译成中文【内容需自然流畅、口语化、连贯性、学术性】
-                        {#content#} 
-            **稿件关键信息**
-                    - 稿件简介：{#abstract#}
-                    - 稿件内容：{#content#}
-            **输出格式**
-                中文格式[英文简写忽略首字母大写]
-                格式内容
-                    ```json{"covered": "【总字数<=100】", "digest": "【总字数<=500】", "research_background": "【总字数>200】", "discussion_results": "【总字数>450】","research_method" => "【总字数>300】", "prospect": "", "highlights": "",  "title_chinese": "", "content": ""}',
-            'Review' => '
-                **核心要求**
-                    1️ 内容涵盖哪些学科及方法请罗列
-                    2 翻译好的内容将以公众号的形式推送给读者，按学术规范翻译并提炼文章概述，整体内容应大于1200字，其中应包函文章背景（不少于400字）内容，其他内容提炼更强调逻辑性、科学术语准确性和表达的严谨性，注意内容不要有严重重复，不需要分点展示,大于1000字
-                    3 针对文章结论生成一个简单总结，内容不要和文章概述重复，字数150以内
-                    4 请将标题翻译成中文【内容需自然流畅、口语化、连贯性、学术性】
-                        {#title_chinese#}
-                    5 请将文章内容翻译成中文【内容需自然流畅、口语化、连贯性、学术性】
-                        {#content#} 
-            **稿件关键信息**
-                    - 稿件简介：{#abstract#}
-                    - 稿件内容：{#content#}
-            **输出格式**
-                中文格式[英文简写忽略首字母大写]
-                格式内容
-                    ```json{"covered": "【总字数<=100】", "overview": "【总字数>=1000】", "summary": "【总字数>=300】", "title_chinese": "", "content": ""}'
-    ];
 
     //文章图片icon地址
     protected $sArticleIcon = '/public/articleicon/';
@@ -101,71 +49,9 @@ class Aiarticle extends Base
     //生成AI文章状态
     protected $sGenerateStatusName = 'generate_status_article_id';
     public function __construct(\think\Request $request = null) {
-
-        $this->proxy = '';
-
         parent::__construct($request);
     }
 
-    /**
-     * CURL 发送请求到 OpenAI
-     * @param $messages 内容
-     * @param $model 模型类型
-     */
-    protected function curlOpenAI($messages, $model = 'gpt-4o'){
-
-        $sUrl = $this->sUrl;
-
-        $data = [
-            'model' => $model,
-            // 'messages' => $messages,
-            'messages' => [
-                // [
-                //     'role' => 'system',
-                //     'content' => '你是一名资深医学期刊编辑，需遵循医学原则回答以下问题。回答的内容会以微信公众号的形式推送给学术专家，要提高内容的连贯性，逻辑性，科学性，避免让学术专家产生质疑'
-                // ],
-                [
-                    'role' => 'user',
-                    'content' => $messages
-                ]
-            ],
-            'temperature' => 0.3,// 降低随机性（0-1，0为最确定）
-            // 'top_p' => 9, // 控制生成多样性
-            // 'max_tokens' => 1500,     // 防止答案截断
-            // 'frequency_penalty' => 0.5, // 减少重复内容
-            // 'presence_penalty' => 0.2  // 鼓励提及新概念
-        ];
-
-        $oCurl = curl_init();
-       
-
-        // 通用配置
-        curl_setopt($oCurl, CURLOPT_URL, $sUrl);
-         // 设置头信息
-        curl_setopt($oCurl, CURLOPT_HTTPHEADER,  [
-                'Content-Type: application/json',
-                'Authorization: Bearer ' . $this->sApiKey
-        ]);
-        curl_setopt($oCurl, CURLOPT_PROXY,$this->proxy);
-        curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER,true);
-        curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST,2);
-        curl_setopt($oCurl, CURLOPT_POST, true); //设置为POST方式
-        curl_setopt($oCurl, CURLOPT_POSTFIELDS,json_encode($data));
-        curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, TRUE) ; // 获取数据返回
-        // curl_setopt($oCurl, CURLOPT_TIMEOUT, $this->timeout);
-
-        $result = curl_exec($oCurl);
-
-        //请求失败
-        if (curl_errno($oCurl)){
-            $this->sError = curl_errno($oCurl);
-            curl_close($oCurl);
-            return FALSE;
-        }
-        $this->sResponesData = json_decode($result);
-        curl_close($oCurl);
-        return TRUE;
-    }
     /**
      * @title 请求OPENAI
      * @param aSearch array 模版内容
@@ -174,7 +60,7 @@ class Aiarticle extends Base
     private function _createContentForOpenAI($aSearch = [],$sArticleType = 'default',$isTranslate = 2){
 
         if(empty($aSearch) || empty($sArticleType)){
-            return json_encode(array('status' => 2,'msg' => 'Please select a template or enter the content you want to consult'.$this->sError));
+            return json_encode(array('status' => 2,'msg' => 'Please select a template or enter the content you want to consult'));
         }
         //组织参数
         if(in_array($sArticleType, ['Mini Review','Review'])){
@@ -186,36 +72,34 @@ class Aiarticle extends Base
             $sArticleType = 1;
         }
      
-        $sTemplate = $this->aOpenAiAsk[$sArticleType];
-        $sTemplate = str_replace(array_keys($aSearch), array_values($aSearch), $sTemplate);
-        //请求接口
-        $sModel = empty($aParam['api_model']) ? 'gpt-4o' : $aParam['api_model'];
-        $result = $this->curlOpenAI($sTemplate,$sModel);
-        if($result ==  FALSE){
-            return json_encode(array('status' => 2,'msg' => 'Interface request failed'.$this->sError));
+        //获取问答内容
+        $oOpenAi = new OpenAi;
+        if($sArticleType == 'default'){
+            $aMessage = $oOpenAi->buildDefaultPrompt($aSearch);
+        }
+        if($sArticleType == 'Review'){
+            $aMessage = $oOpenAi->buildReviewPrompt($aSearch);
+        }
+        if($sArticleType == 1){
+            $aMessage = $oOpenAi->buildTranslatePrompt($aSearch);
+        }
+        if(empty($aMessage)){
+            return json_encode(['status' => 5,'msg' => 'AI Q&A content not obtained']);
         }
 
+        //请求OPENAI接口
+        $aParam = ['messages' => $aMessage,'model' => empty($aParam['api_model']) ? 'gpt-4.1' : $aParam['api_model']];
+        $aResult = json_decode($oOpenAi->curlOpenAI($aParam),true);
+        $iStatus = empty($aResult['status']) ? 0 : $aResult['status'];
+        if($iStatus != 1){
+            return json_encode($aResult);
+        }
         //处理返回信息
-        $data = $this->sResponesData;
-        if(!is_object($data)){
-            return json_encode(array('status' => 3,'msg' => 'There is a misunderstanding in the data returned by the interface'));
+        $aData = empty($aResult['data']) ? [] : $aResult['data'];
+        if(empty($aData)){
+            return json_encode(['status' => 6,'msg' => 'OPENAI returns empty content']);
         }
-        $data = object_to_array($data);
-        $aChoices = $data['choices'] ?? [];
-        if(empty($aChoices)){
-            return json_encode(array('status' => 4,'msg' => 'OPENAI did not return data'));
-        }
-        $aChoicesInfo = $aChoices[0] ?? [];
-        $aMessage = $aChoicesInfo['message'] ?? [];
-
-        if(empty($aMessage['content'])){
-            return json_encode(array('status' => 5,'msg' => 'OPENAI returns empty data'));
-        }
-
-        $sContent = trim(trim($aMessage['content'],'```json'),'```');
-
-        $aContent = json_decode($sContent,true);
-        return json_encode(array('status' => 1,'msg' => 'OPENAI successfully generated content','data' => $aContent));
+        return json_encode(array('status' => 1,'msg' => 'OPENAI successfully generated content','data' => $aData));
     }
 
     public function create($aParam = []){
@@ -974,7 +858,7 @@ class Aiarticle extends Base
                     if(empty($aParsedUrl['scheme'])){
                         $aAuthorSerach['{###icon_path###}'] = trim($this->sSubmissionUrl,'/').$this->sUserIcon.$val;
                     }else{
-                        $aAuthorSerach['{###icon_path###}'] = $val;
+                        $aAuthorSerach['{###icon_path###}'] = $sIconInfo;
                     }
                     $aAuthorSerach['{###icon_path###}'] = trim($aAuthorSerach['{###icon_path###}'],'/');
                 }else{
@@ -1168,7 +1052,6 @@ class Aiarticle extends Base
             $sWechatId = $aJournalInfo['issn'] ?? 'default';
         }
 
-
         //查询该模版是否推送到微信公众号
         $aWhere['wechat_id'] = $sWechatId;
         $aWhere['template_id'] = $sTemplate;
@@ -1178,7 +1061,6 @@ class Aiarticle extends Base
             return json_encode(['status' => 4, 'msg' => 'Already uploaded to draft box']);
         }
 
-
         //数据处理-标题
         $sTitle = empty($aAiArticle['title']) ? '' : $aAiArticle['title'];
         $sTitle = mb_convert_encoding($sTitle, 'UTF-8', 'auto');