What is the telephone number of Beijing Railway Station Refund Service?

& National toll-free number: Customer service hotline: Acceptance: train ticket changes, refunds, train ticket reservations (single tickets), (return tickets), (off-site tickets), (joint journey tickets), (group tickets). With the validity and order number, go to the window designated by the staff to pick up the ticket. After the customer pays the ticket, he must contact the ticket booking staff to verify the customer's ticket payment. Tickets can be reserved for customers. After the customer has paid for the ticket, they must contact the ticket booking staff to verify the customer's ticket payment. The registered customer's validityThe customer can use the validity and order number to pick up the ticket at the window designated by the staff, or have the ticket delivered to their door. Special statement: How to make a refund on the official website, please abide by the company's rules and regulations. All users who inquire about the acceptance business must abide by the procedures ,... [Details]