省 {volist name=":region(1)" id="vo"} {$vo.region_name} {/volist}

{if isset($value.city_id) && $value.city_id > 0} 市 {volist name=":region($value['province_id'])" id="vo"} {$vo.region_name} {/volist} {else /} 市 {/if}