Global Times signals Beijing’s likely countermeasure after US president threatened a further 10% duty to come into force on Tuesday

China is preparing countermeasures against fresh US import tariffs that are set to take effect on Tuesday, China’s state-backed Global Times reported, with American agricultural exports likely to be targeted.

Donald Trump last week threatened China with an extra 10% duty, resulting in a cumulative 20% tariff, while accusing Beijing of not having done enough to halt the flow of fentanyl into America, something China said was tantamount to “blackmail”.