Please have a look in my post about automatic status renewal: click here
Pay attention to the update I have added at the bottom of my post.
Hi zhaotianlin. Welcome to the Insiders Community! As you may have seen already, this is a great place to discuss all things travel related. From sharing your recommendations and experiences, to learning the ins and outs of the Rewards program, we cover it all! I'm carat and I moderate the community along with deannad and lindseyh. If you ever have any questions, please feel free to reach out. I've also added a link to our Getting Started Guide, just in case you'd like to take a look.
Again, welcome to Insiders! Looking forward to hearing more from you!