VPN has a vast potential market in China, which has blocked most providers. I've used ExpressVPN for two years, and its connection is not always stable. I've al

VPN has a vast potential market in China, which has blocked most providers. I've used ExpressVPN for two years, and its connection is not always stable. I've also used the Lantern proxy with a premium account for a year. Somehow it didn't work most of the time. Maybe you can use more advanced technology and networking infrastructure to provide better service to such areas.