diff --git a/app/Http/Controllers/Admin/OtherController.php b/app/Http/Controllers/Admin/OtherController.php
index 0052528..012592d 100755
--- a/app/Http/Controllers/Admin/OtherController.php
+++ b/app/Http/Controllers/Admin/OtherController.php
@@ -154,7 +154,7 @@ class OtherController extends CommonController
         // 培养人数
         $list['course_signs_pass_unique'] = CourseSign::courseSignsTotalByUnique($start_date, $end_date, 1, null, null);
         // 跟班学员数
-        $list['genban_total'] = CourseSign::genban();
+        $list['genban_total'] = CourseSign::genban($start_date, $end_date);
         // 本月课程
         $monthCourses = Calendar::with('course.teacher')
             ->where('start_time', 'like', '%' . date('Y-m') . '%')