微信IOS SDK 调起微信发票授权页

https://mp.weixin.qq.com/bizmall/authinvoice?action=list&s_pappid=d3g5ZTU5YjkyMjk5YjhhMjdhX8njFhSej0WjV5gH8_vquu9uS5tQHrJtsMpAX8LzAEK8&appid=wx9e59b92299b8a27a&num=1&o1=OO20180201001WX1&m1=100&t1=1520827200&source=app&type=1&redirect_url=http%3A%2F%2Fwww.amway.com.cn%2Fdefault.html&signature=01ef93300173ea00c48fc27bdc4d53ed9d860e90#wechat_redirect

需要申请什么权限！