In 2018, he had announced tariffs on $250bn (£185bn) of Chinese imports - the moment that many analysts say the trade war started.The same year, Trump imposed levies on other trading partners - including
Mexico,
Canada and
Europe - which he said were also taking advantage of the US.The sweeping measures were a shock, especially for
China, said policy researcher
Ning Leng from
Georgetown University."It was the first time they dealt with Trump seriously, and they probably did not expect him to go ahead with it," Ning said.At the time,
China was much more reliant on trade with America.The US was a key importer of Chinese manufactured goods, putting its workers at risk if American buyers turned away due to Trump's tariffs.The tensions added to existing issues that have weighed on
China's economy for years, including sluggish domestic consumption, high unemployment and a prolonged property crisis.Exports to the US offered a lifeline for Chinese jobs, but with Trump, that was now put at risk."It's harder for one country to withstand a trade war with another that it has trade surplus with," Ning said.When
Joe Biden succeeded Trump in 2021 he kept up the pressure on Beijing.His administration chose to not lift Trump's tariffs on
China, sharing a belief that the US needed to keep a lid on its rival's growth in sectors like technology, Ning said.Biden also introduced restrictions on Chinese firms, including tech giant
Huawei, which was essentially ousted from the US over national security concerns. He also put TikTok under scrutiny, with its US operation eventually being separated from its Chinese parent company.Bloomberg via Getty ImagesJoe Biden introduced more restrictions on Chinese goods to the US Chinese electric vehicles (EVs) were also effectively blocked from the US market after heavy tariffs were imposed by Biden."We often think that Trump is tough on
China, but there is an argument to say that Biden was even more protectionist than Trump was," said economist
Tang Heiwai from the University of Hong Kong.Trump 2.0Trump doubled down on his tariff policies after returning to office in 2025.He imposed 20% tariffs on
China, accusing it of allowing the influx of the drug fentanyl into the US. On Trump's so-called Liberation Day, he set a 34% levy on Chinese goods, making the total tariffs on
China among the highest of any country.The tariffs shook Chinese businesses and led to goods piling up in warehouses, while US firms scrambled to find alternative supplies.Beijing quickly retaliated with its own measures, including duties on US agricultural goods, hitting farmers - a key Trump voter base.But Trump doesn't appear to have accounted for
China's near-monopoly of the world's supplies of rare earths - crucial for making everything from smartphones to fighter jets. Trump had used tariffs to force countries to make deals favourable to the US. But he couldn't risk key businesses that rely on
China's raw materials. It was time to bargain.A meeting between Trump and Xi in October ended with Beijing suspending those export controls, marking a win for Trump. He also said he got
China to start immediately buying US agricultural goods and other farm products - a backbone of the American economy.AFP via Getty ImagesXi and Trump held talks at Gimhae Air Base in South Korea on 30 October 2025In return, Washington dropped part of the tariffs it had imposed on
China over the flow of ingredients used to make the synthetic opioid fentanyl.