Spring Festival Travel Season(Chun Yun)
Chunyun in China is known as the largest and periodic human migration in human history. 中国“春运”被誉为人类历史上规模最大、周期性人类大迁徙。
Spring Festival started on Jan 23 in , with the public holiday running from Jan 22 to 28, Chinese people tended to return home for family unions during this period. （This travel peak was expected to put the country's transport system through a harsh test, as total traffic from Jan 8 to Feb 16 was set to grow by 9.1 percent on the 2.9 billi ...