Eva Wang and Sam Tian quit their jobs to make a go of it selling on Alibaba's Taobao livestreaming service.

"The U.S. is bullying China," was the assessment of one security guard in the city.

Whatever is specifically agreed on could be very hard to enforce.

Lots of next-generation 5G wireless, and lots of artificial intelligence

The causes? The trade war and a slowing global economy.

China started 2009 weathering the global financial crisis and ends the decade battling slower economic growth and a trade war with the U.S.

It depends! The Christmas tree a potent symbol not just for the season but for the sustainability of many things we buy.

Blacklisted firms are still using essential components from the U.S., analysts and company statements suggest.

China's statistics show 3.8 million manufacturing jobs disappeared from urban areas last year.

"Beijing is making it clear that well-behaved territories will get carrots and unruly territories are going to get sticks," one observer said.