@ -1513,7 +1513,7 @@ class Information extends CI_Controller
$tipsRightList = [];
for ($i=1; $i <= 36; $i++) {
$key = 'List Tips Right '.$i;
if (array_key_exists($key, $recommand_information)) {
if (array_key_exists($key, $recommand_information) && $recommand_information[$key]) {
$tipsRightList[] = $recommand_information[$key];
}