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An Amazon delivery drone. Photo via Amazon.
An attendee checks out Lenovo products during the 2019 Mobile World Congress in Shanghai. [Photo by Lyu Liang/For China Daily]
An employee works on a light rail train being assembled at the Siemens Industry Inc manufacturing facility in Sacramento, California, the United States. [Photo/Agencies]
An official at Huanggang Customs said many mainland parents want to know the gender of their expected child before deciding whether to give birth. It's illegal to have prenatal gender tests for non-medical purposes on the mainland, so some agencies take blood samples from pregnant women and transport them to Hong Kong for tests.
An Amazon employee in Seattle has contracted the novel coronavirus — the first employee among its US workforce to fall ill with COVID-19, the company said.
