Even if the address of your server changes, the feed id should remain unchanged if the content remains unchanged.

即使服务器的address发生变化，如果feed的内容不变，那么feedid也应该保持不变。

youdao

If we make any material changes we will notify you by email (sent to thee-mail address specified in your account) or by means of a notice on the Site prior to the change becoming effective.

如果我们进行任何此类重大变更，我们将通过电子邮件通知您(发送到您的帐户中指定的电子邮件地址)，或在更改生效前在网站上以布告方式通知您。

youdao

If we make any material changes we will notify you by email (sent to thee-mail address specified in your account) or by means of a notice on this Site prior to the change becoming effective.

如果我们做了一些实质性的更改，我们会通过电邮(你账户中指定的电子邮箱)通知到你，或者在更改生效前在网站上公布出来。

youdao

If we make any material changes we will notify you by email (sent to thee-mail address specified in your account) or by means of a notice on this Site prior to the change becoming effective.

如果我们做了一些实质性的更改，我们会通过电邮(你账户中指定的电子邮箱)通知到你，或者在更改生效前在网站上公布出来。

youdao