Chinese virus-related slump to slash $50 billion in global exports: UN

The new coronavirus, which has now infected more than 92,000 people globally and claimed 3,200 lives, "has the potential to significantly slowdown not only the Chinese economy but also the global economy," the report said.

The study pointed out that China's role as a central manufacturing hub for many global businesses meant that "any disruption of China's output is expected to have repercussions elsewhere through regional and global value chains."

Around 20 percent of the global trade of manufactured intermediate products now come from China, compared with only four percent in 2002, UNCTAD noted.

Last month alone, when Chinese manufacturing activities all but ground to a halt as large swaths of the country were placed under lockdown to halt the spread of COVID-19, it resulted in a two-percent cut to the country's full-year exports in intermediate inputs, the UNCTAD economists said.

The EU will be hardest-hit, suffering forecast export-losses of $15.6 billion (14 billion euros), followed by the United States at $5.6 billion.