假期你去哪儿了？全国铁路加开旅客列车，这些方向余票充足→

Group 1 - On January 1, the national railway transported 18.56 million passengers, with operations being safe and orderly [1] - On January 2, the national railway is expected to send 12.6 million passengers and plans to add 785 passenger trains [1] - Some routes still have available tickets according to the railway 12306 ticket sales situation [2] Group 2 - The railway department emphasizes that the railway 12306 website (including the mobile app) is the only official online ticket sales channel for China Railway, ensuring fair, safe, and convenient ticket purchasing services [3] - Travelers are advised to plan their journeys reasonably, allowing ample time for boarding, and to adhere to regulations regarding personal items [3]