Trusted Online Ticket Agents:
Option 1: Trip.com is an internatioal brand owned by Ctrip Group, China's largest online travel booking platform. Trip.com offers booking service for flight, train, hotel, activities, etc
Option 2: China Highlights is a reliable online agency for China train ticketing. They get positive reviews on TripAdvisor & Trustpilot. Sharon and her team help you buy tickets & plan rail routes even deliver tickets to your hotels with a service fee.
