EN Business Traveler's Guide to Internet Access in China: 5 Solutions Compared (2026) Heading to China for business and worried about LINE, Google, and Gmail being blocked? A frequent China traveler compares 5 internet solutions — VPN, eSIM, international roaming, WiFi hotspot, and travel SIM — with a pre-departure checklist, video conferencing tips, and real stories of costly mistakes. Updated for 2026. Mo · Mia 2026-04-12