Core Viewpoint - The railway ticket purchasing system is facing challenges as tickets for intermediate stops are often sold out immediately, leading to a situation where travelers must wait for tickets to become available. This is primarily due to the prioritization of long-distance travelers, which inadvertently causes inconvenience for those traveling to intermediate stations [1][2]. Group 1: Ticket Purchasing Challenges - The phenomenon of tickets for intermediate stops being sold out immediately has been observed, with many travelers experiencing the need to wait for tickets even for routes with available seats at the final destination [1]. - The railway's approach to prioritize long-distance travelers is intended to optimize resource allocation but has resulted in difficulties for passengers at intermediate stops, leading to potential waste of capacity as travelers may choose alternative transport or cancel plans [2]. Group 2: Suggestions for Improvement - There is a call for the railway system to enhance its algorithms for ticket sales, utilizing big data to better predict demand and dynamically adjust capacity. This could include reserving a higher proportion of short-distance tickets, adding carriages, or increasing temporary services to meet diverse traveler needs [2]. - The railway department has acknowledged passenger concerns and is analyzing data in real-time to arrange additional services during peak times, while also optimizing ticket sales strategies to balance the needs of both long-distance and short-distance travelers [2][3].

Core Viewpoint - The railway ticket purchasing system is facing challenges as tickets for intermediate stops are often sold out immediately, leading to a situation where travelers must wait for tickets to become available, which affects their travel plans and highlights the need for improved capacity management and algorithm optimization [1][2]. Group 1: Ticket Purchasing Challenges - Travelers are experiencing difficulties purchasing tickets for intermediate stops, with many routes showing tickets as sold out or in a waitlist status immediately upon release [1]. - The railway's priority to accommodate long-distance travelers has resulted in inconvenience for those traveling to intermediate stops, forcing them to consider alternative transportation or cancel their plans [2]. Group 2: Capacity Management and Algorithm Optimization - The current ticketing approach reflects a need for better resource allocation, as the existing system may lead to wasted capacity if many passengers are vying for tickets to intermediate stops [2]. - Suggestions for improvement include utilizing big data for better demand forecasting, adjusting capacity dynamically, and increasing the availability of short-distance tickets to better meet traveler needs [2]. - The railway department is aware of passenger concerns and is taking steps to analyze data in real-time to optimize ticket sales strategies, ensuring a balance between long-distance and short-distance traveler needs [2][3].