zoumaliveServer/system/QcloudApi/Module/Bill.php

<?php
require_once QCLOUDAPI_ROOT_PATH . '/Module/Base.php';
/**
 * QcloudApi_Module_Bill
 * Bill账单模块类
 */
class QcloudApi_Module_Bill extends QcloudApi_Module_Base
{
    /**
     * $_serverHost
     * 接口域名
     * @var string
     */
    protected $_serverHost = 'bill.api.qcloud.com';
}