update

app/Models/CourseSign.php

@@ -288,7 +288,7 @@ class CourseSign extends SoftDeletesModel
             'area' => '苏州市外',
             'total' => (clone $courseSignList)->whereHas('user', function ($query) use ($suzhouArea) {
                 $query->whereHas('company', function ($query) use ($suzhouArea) {
-                    $query->whereNotIn('company_area', $suzhouArea);
+                    $query->where('company_city','!=','苏州市');
                 });
             })->count(),
         ];