3 Hong Kong’s eSIM offers travelers in China reliable mobile data with easy setup, tailored plans, and no physical SIM or roaming fees.
12306 is China’s official train ticket platform, offering secure bookings, real-time updates, and English support for seamless travel.
China Visa Application Center, designated by the Chinese government, simplifies visa applications for foreign nationals. It offers guidance on requirements, application processes, documentation, and submission procedures.
