Passengers wait for a train at Hohhot Railway Station on Feb 7. As Spring Festival ends, train stations in Hohhot braced for a post-holiday travel rush. [Photo/Xinhua]

Passengers hurry to board a train at Hohhot Railway Station on Feb 7. As Spring Festival ends, train stations in Hohhot braced for a post-holiday travel rush. [Photo/Xinhua]

A worker cleans snow off a platform at Hohhot Railway Station on Feb 7. As Spring Festival ends, train stations in Hohhot braced for a post-holiday travel rush. [Photo/Xinhua]