https://www.reuters.com/article/us-china-health-smartphones/chinas-first-quarter-smartphone-sales-may-halve-due-to-coronavirus-analysts-idUSKBN2040XL >China's smartphone sales may plunge by as much as 50% in the first quarter, as many retail shops have closed for an extended period and production has yet to fully resume due to the fast spread of a new coronavirus, according to research reports.