A staff member at Baotou Railway Station checks tickets for passengers on Feb 2, Baotou, Inner Mongolia autonomous region. During the post-holiday travel period, Hohhot railway bureau is expected to handle 30 percent more passengers than during the same period last year. [Photo/people.com.cn]

A staff member at Baotou Railway Station helps a passenger on Feb 2, Baotou, Inner Mongolia autonomous region. During the post-holiday travel period, Hohhot railway bureau is expected to handle 30 percent more passengers than during the same period last year. [Photo/people.com.cn]

Staff members greet a train on Feb 2, Baotou, Inner Mongolia autonomous region. During the post-holiday travel period, Hohhot railway bureau is expected to handle 30 percent more passengers than during the same period last year. [Photo/people.com.cn]

A staff member at Baotou Railway Station gives instructions to passengers on Feb 2, Baotou, Inner Mongolia autonomous region. During the post-holiday travel period, Hohhot railway bureau is expected to handle 30 percent more passengers than during the same period last year. [Photo/people.com.cn]