diff --git a/app/Http/Controllers/Admin/OtherController.php b/app/Http/Controllers/Admin/OtherController.php
index a2f25b8..09998b4 100755
--- a/app/Http/Controllers/Admin/OtherController.php
+++ b/app/Http/Controllers/Admin/OtherController.php
@@ -275,8 +275,8 @@ class OtherController extends CommonController
         // 附加历史课程数据
         $historyCourses = HistoryCourse::where(function ($query) use ($start_date, $end_date) {
             // 开始结束日期的筛选。or查询
-            $query->whereBetween('start_date', [$start_date, $end_date])
-                ->orWhereBetween('end_date', [$start_date, $end_date]);
+            $query->whereBetween('start_time', [$start_date, $end_date])
+                ->orWhereBetween('end_time', [$start_date, $end_date]);
         })->where('type', $course_type_id)->get();
         foreach ($historyCourses as $historyCourse) {
             $courseTypesSum[] = [