diff --git a/app/Http/Controllers/Admin/OtherController.php b/app/Http/Controllers/Admin/OtherController.php
index ee2cea3..4fcc45d 100755
--- a/app/Http/Controllers/Admin/OtherController.php
+++ b/app/Http/Controllers/Admin/OtherController.php
@@ -565,7 +565,7 @@ class OtherController extends CommonController
 
             case 'company_market_total':
                 // 上市公司明细 - 所有上市公司，关联学员、课程信息
-                $companies = Company::companyMarket($start_date, $end_date, true);
+                $companies = CourseSign::shangshi($start_date, $end_date, true);
                 // 加载关联关系
                 $companies->load(['users.courseSigns.course.typeDetail']);
 
diff --git a/app/Models/CourseSign.php b/app/Models/CourseSign.php
index 731a1ad..1db9824 100755
--- a/app/Models/CourseSign.php
+++ b/app/Models/CourseSign.php
@@ -495,7 +495,7 @@ class CourseSign extends SoftDeletesModel
     }
 
     /**
-     * 重点上市公司
+     * 上市公司
      */
     public static function shangshi($start_date = null, $end_date = null, $course_ids = null, $retList = false)
     {