TravelOS 旅行情报
先理解，再出发。
由目的地研究、真实运营经验和政府信息共同支撑的中国旅行指南。
Internet, SIMs and Essential Apps
Prepare mobile data, account access and essential transport tools before departure.
阅读指南Recently verified
Practical answers for the decisions that shape a trip.
Dates, transport, digital tools and cultural context, kept together in one working library.
Travel guide
Mobile Payments and Cash in China
Set up practical payment options before arrival and keep a reliable backup.
Food and culture
Eating Well Across China
Use regional food traditions as a practical route into local culture.
Travel guide
When to Visit China
Compare seasons by region instead of relying on one nationwide weather rule.
Guide library
Keep planning with confidence.
China’s 240-Hour Visa-Free Transit
A source-checked overview of the current transit policy and the itinerary details that matter.
China by High-Speed Rail
How to book, verify your identity and connect major Chinese cities by rail.
A First-Time Visitor’s Guide to China
A practical starting point for routes, payments, rail travel and a realistic first-trip pace.