How to display a property in Bitrix of the “binding to elements” data type?

Question

1C-Bitrix

In the news feed, I created the "Binding to elements" property, in the detailed news I display it like this:

<?foreach($arResult["PROPERTIES"]["AKZII_ELEMENT"]["VALUE"] as $analog):?>
       <?$res = CIBlockElement::GetByID($analog);?>
       <?if($ar_res = $res->GetNext())?>
       if ($ar_props = $db_props->Fetch());?>
       <?
       $renderImage = CFile::ResizeImageGet($ar_res["PREVIEW_PICTURE"], Array("width" => 200, "height" => 300), BX_RESIZE_IMAGE_EXACT, false);
       echo '<img alt="'.$ar_res["NAME"].'" src="'.$renderImage["src"].'" class="person-img img-responsive" />';
       ?>
       <span class="name"><?=$ar_res["NAME"];?></span>
       <span class="descr"><?=$ar_res["PREVIEW_TEXT"];?></span>
<?endforeach;?>

1. How to display the price? This code displays only "On demand", although the price is there and in the catalog it is displayed as it should.

<?
            if($price['PRICE'] != 0)
            {
              if (!empty($price))
              {
                if ($arParams['PRODUCT_DISPLAY_MODE'] === 'N' && $haveOffers)
                {
                  echo Loc::getMessage(
                    'CT_BCI_TPL_MESS_PRICE_SIMPLE_MODE',
                    array(
                      '#PRICE#' => $price['PRINT_RATIO_PRICE'],
                      '#VALUE#' => $measureRatio,
                      '#UNIT#' => $minOffer['ITEM_MEASURE']['TITLE']
                    )
                  );
                }
                else
                {
                  echo $price['PRINT_RATIO_PRICE'];
                }
              }
            }
            else{
              echo 'По запросу';
            }
            ?>