如何选择可以选择州的IP？有什么推荐的工具或方法吗？

If you’re stuck on 可以选择州的ip, I’d suggest checking out IPVanish. They’ve got a decent selection of US states, and their speeds are pretty good for gaming. I’ve used it for a few months now, and no complaints so far. Just make sure you test it out during their trial period.