<div class="layui-fluid">
    <div class="layui-row layui-col-space15">
        {volist name="$self->builder->compoents" id="vo"}
        {:htmlspecialchars_decode($vo)}
        {/volist}
    </div>
</div>
{volist name="$self->builder->html" id="vo"}
{:htmlspecialchars_decode($vo)}
{/volist}