update

app/Http/Controllers/Admin/UserController.php

@@ -339,6 +339,9 @@ class UserController extends BaseController
             if (isset($all['is_schoolmate'])) {
                 $query->where('is_schoolmate', $all['is_schoolmate']);
             }
+            if (isset($all['year'])) {
+                $query->where('created_at', 'like', '%' . $all['year'] . '%');
+            }
             if (isset($all['company_need_fund'])) {
                 $query->where('company_need_fund', $all['company_need_fund']);
             }