铁路部门在部分非热门线路推出最低2折优惠票价

Group 1 - The core point of the article highlights the expected increase in passenger traffic during the Spring Festival travel season, with the national railway anticipating 13.25 million passengers on February 8 and planning to add 1,688 passenger trains [1] - The railway department is implementing a market-oriented pricing mechanism, offering discounts as low as 20% on tickets for less popular routes to provide travelers with more options and encourage off-peak travel [1] - As of February 8, over 150 million tickets have been sold for the Spring Festival travel period, with tickets for February 22 now available for purchase [2] Group 2 - Specific examples of discounted ticket prices include K822 from Xinyang to Shenzhen East at 20% off, D4420 from Yichang East to Shanghai Hongqiao at 30% off, and G4404 from Shenyang North to Beijing Chaoyang at 20% off during the pre-festival period [2] - The railway aims to balance passenger flow by using price leverage to guide travelers, promoting a more even distribution of railway resources during the busy travel season [1]