China's railway passenger volume exceeded 15 million for four consecutive days. On February 19 (the tenth day of the first lunar month), national railways are expected to carry 13.7 million passengers.

After the holidays, railway passenger flows such as family visits, tourism, students, and migrant workers are superimposed. Passenger travel demand is strong and passenger flow remains high. In order to cope with the post-holiday passenger flow peak, railway departments in various regions have fully tapped their potential and expanded their capacity.