最低2折！部分方向火车票有优惠

Group 1 - The core point of the article highlights the strong demand for train tickets during the Spring Festival travel period, with a total of 64.61 million tickets sold as of February 1 [1] - The popular departure cities include Guangzhou, Beijing, Shanghai, Shenzhen, Chengdu, Hangzhou, Chongqing, Wuhan, Nanjing, and Xi'an, while the popular arrival cities are Beijing, Guangzhou, Chengdu, Shanghai, Hangzhou, Chongqing, Shenzhen, Wuhan, Zhengzhou, and Xi'an [1] - The ticket sales for February 15, which is the peak travel day, have begun, indicating a robust travel demand ahead of the festival [1] Group 2 - The railway department is implementing a flexible pricing strategy during the Spring Festival, offering discounts on tickets for less popular routes, with discounts reaching up to 80% for certain trains [4] - Specific examples of discounted tickets include a 20% fare for the Z4189 train from Zhengzhou to Guangzhou and a 20% fare for the K4906 train from Kunming to Hangzhou [4] - The railway department is utilizing big data from the 12306 platform to analyze passenger demand in real-time and adjust ticket availability accordingly, ensuring that both long-distance and short-distance travelers are accommodated [4]