update

app/Models/CourseSign.php

@@ -270,6 +270,7 @@ class CourseSign extends SoftDeletesModel
             $query->whereBetween('start_date', [$start_date, $end_date])
                 ->whereBetween('end_date', [$start_date, $end_date]);
         })->whereHas('user')->whereNotIn('status', [4, 5]);
+        dd($courseSignList->count());
         // 地区
         $suzhouArea = Company::where('company_city', '苏州市')->pluck('company_area')->unique();
         $list = [];