Tens of thousands in Shanghai join the world's largest annual human migration to make their way home for the Lunar New Year.

Deborah Lutterbeck reports.

Sign up to our free newsletters

Get the best updates straight to your inbox:
Please select at least one mailing list.

You can unsubscribe at any time by clicking the link in the footer of our emails. We use Mailchimp as our marketing platform. By subscribing, you acknowledge that your information will be transferred to Mailchimp for processing.