Back in Shanghai, and what are those bags?

Made it back to Shanghai after a fantastically busy week. Melbourne, to Oxford for a workshop, back to Melbourne, then on to Shanghai while trying to catch up with work and even go on a date. As a result, I ran out of time, leaving the house a complete disaster and forgetting lots of things including toothbrush and the all-important deodorant.

While I was being screened in quarantine for a runny nose (honesty is the best policy), I was checking out the passengers coming into the country, and it struck me how often Chinese bring in these bags of goods. Nothing wrong with bringing home stacks of stuff, but there’s a particular style of bag – like a heavy-duty plastic bag – that you always see in these situations. What are those things called? Do they have a name?