laravel-admin中自定义a标签跳页后遮罩不消失

$grid->column('name', '名称')->modal('奖品', function ($model) {
    $headers = ['Id', '名称', '封面', '爆率', '耐久', '品质', '金豆', '操作'];
    $rows = [];
    foreach ($model->boxAwards as $box_award) {
        $rows[] = [
            $box_award->id,
            $box_award->name,
            '<img src="'. $box_award->cover .'" width="50px">',
            $box_award->odds,
            $box_award->dura,
            $box_award->lv,
            $box_award->bean,
            '<a href="/admin/box-awards/'. $box_award->id .'/edit">编辑</a>'
        ];
    }
    return new Table($headers, $rows);
});