A glimpse of Chunyun passengers on the train

Photo from February 5, 2018 shows the passengers on a train at the Yichang Railway Station in central China's Hubei Province. The Spring Festival travel rush, or Chunyun, is underway in China, with 2.98 billion trips expected to be made during the 40-day-long period. The "Year of the Dog" is due to begin on February 16.