刘陈晨 Said:
"Screen change for free? My iPhone X has passed the warranty period, but now my iPhone X occasionally loses control of the screen. I checked that I have released a free repair service for this phenomenon on the official website. Can I apply for this service in China?[...]"
-------
See what your options are for coverage.
Enter your Serial Number here: Check Your Service and Support Coverage - Apple Support. See if it pops up for coverage.
Learn About Services Here: Apple Asia Limited Repair Terms & Conditions (Hong Kong Retail Repairs) - Apple Support
Important: Leave personal information off of these forums, as they are available for anyone out there to read. So, I have asked the moderator to remove your Serial Number from your OP.