diff --git a/application/common/LatexContent.php b/application/common/LatexContent.php
index 0d9934d..45f0f74 100644
--- a/application/common/LatexContent.php
+++ b/application/common/LatexContent.php
@@ -105,6 +105,7 @@ page={{stage_page}},%号
             }
         }
         //子刊信息
+        $aJournalStage = [];
         $iJournalStageId = empty($aProductionArticle['journal_stage_id']) ? 0 : $aProductionArticle['journal_stage_id'];
         if(!empty($iJournalStageId)){
             $aJournalStage = $this->getJournalStage(['journal_stage_id' => $iJournalStageId]);
@@ -321,7 +322,7 @@ page={{stage_page}},%号
                             // }
                             //下载图片
                             $sImagePath = trim($this->sSubmissionUrl,'/').$this->sArticleMainImage.'/'.$aImageInfo['url'];
-                            $aResult = $this->getImage($sImagePath,$aProductionArticle['p_article_id']);
+                            $aResult = $this->getImage($sImagePath,$aProductionArticle['article_id']);
                             if(empty($aResult['data'])){
                                 continue;
                             }