RT，之前的题，想把数据下载下来，一直是 Access Denied

This XML file does not appear to have any style information associated with it. The document tree is shown below.

<Error>
<Code>AccessDenied</Code>
<Message>Request has expired.</Message>
<RequestId>60FFD4126F8C26373290745E</RequestId>
<HostId>luoguprivate.oss-cn-hangzhou.aliyuncs.com</HostId>
<Expires>2021-07-27T09:37:43.000Z</Expires>
<ServerTime>2021-07-27T09:38:26.000Z</ServerTime>
</Error>