The last email from RIPN said that domain names will be transferred to RU-CENTER starting on the 27th of this month. Lao Maozi received the letter last night. Unfortunately, I was in a hurry and didn't see it clearly during the operation, so I didn't remember the contract number until I logged in. I encountered some troubles and was too busy during the day to take care of it, so I haven't written this tutorial.
It's said to be a tutorial, but it's actually very simple. It's just a process. Just don't make the same mistakes as me when you execute it. Remember the contract number.

First, we click on the link in Lao Maozi’s letter to come to the RU-CENTER password setting page.

After the next step, you need to pay attention. I just didn’t pay attention to this number. Hehe, this number will be used when you log in and manage your RU domain name in the future!

After clicking start, you will enter your own domain name management page.

After entering your domain name management page, you can manage your domain name, including changing the NS server address, renewing and upgrading, and other operations.
Here, I would like to remind everyone that if you don’t remember the contract number after setting the password, don’t be afraid. You can click on Lao Maozi’s email, set the password again, and continue to the following pages, which will also have your It's the contract number, haha, that's how I know it. It was in vain that I struggled all night last night and couldn't log in.
In addition, RU-CENTER reminded in the email that those expiring on February 28, 2011 need to be renewed before March 1, 2011. Therefore, you can estimate that many domain names can still be used for more than one year.
