return $this->respNews(array(
'Title' => ('标题'),
'Description' => '描述',
'PicUrl' => '图片地址',
'Url' => $this->createMobileUrl('pj_fans', array( 'iotid' => $iotid, 'time' => time()))
));原文：https://www.cnblogs.com/GetcharZp/p/11699682.html