MIN READAug 16, 2019 | 10:00 GMT
People take part in the first 5G live trial showcase held by Smart Axiata in Phnom Penh, Cambodia, on July 8, 2019.
(Phearum/Xinhua via Getty)
China’s tech prowess offers business opportunities – but also security concerns – for Southeast Asian nations. So how will the United States respond?...