据央视新闻，2月13日全国铁路预计发送旅客1510万人次，客流保持高位运行，计划加开旅客列车2117 列。2月12日，全国铁路发送旅客1501.9万人次，2月2日春运启动以来累计发送旅客1.43亿人次，运输安 全平稳有序。截至2月13日8时，铁路12306（含网站、客户端等，下同）已累计发售春运期间火车票超 2.24亿张。 （文章来源：第一财经） ...

Group 1 - The core viewpoint of the article highlights that the Yangtze River Delta Railway expects to send over 100 million passengers during the 2026 Spring Festival travel season, reaching 103 million, with a daily average of 2.575 million passengers, marking a 4% increase from the previous year and setting a new record [1] - The Spring Festival travel period will last for 40 days, from February 2 to March 13, 2026, with a peak of over 1,700 passenger trains operating on the busiest days [1] - Key characteristics of passenger flow in the Yangtze River Delta region include concentrated travel before the Spring Festival and during the Lantern Festival, with early returns for migrant workers and students [1] Group 2 - The railway capacity deployment during the Spring Festival will see an increase in the total number of temporary passenger trains compared to the 2025 Spring Festival, particularly in night trains for medium and short-distance routes [2] - There will be additional temporary passenger trains from the Shanghai-Nanjing-Hangzhou area to long-distance destinations such as Yunnan, Sichuan, and Northeast China, as well as to medium-distance destinations like Henan and Hunan [2] - The resumption of direct passenger trains from the Yangtze River Delta to popular destinations such as Qingdao, Fuzhou, and Chongqing will also be implemented [2]