Chinese mainland project development, access to the relevant project website, can not be loaded, must use VPN to go, refresh many times, the project website can not be accessed, even the use of traffic is not good, has been stuck in the loading page
You’re hitting the Great Firewall—Vercel’s global edge nodes aren’t in mainland China, so pages just stall. The easiest fix is a China-inside CDN layer that sits in front of your Vercel deployment and serves it from PoPs inside China (no VPN needed). Check out this guide on speeding up Vercel in China and get step-by-step setup: