The United States and China announced an initial trade deal on Wednesday that will roll back some tariffs and boost Chinese purchases of US goods and services, defusing an 18-month conflict between the world's two largest economies.
Beijing and Washington have portrayed their "Phase 1" agreement as a momentous step after months of start-stop talks punctuated by tit-for-tat tariffs that uprooted supply chains and stoked fears of a further slowdown in the global economy.
"Together we are righting the wrongs of the past and delivering a future of economic justice and security for American workers, farmers and families," US President Donald Trump said as he touted the deal in rambling, partisan remarks at the White House alongside Chinese Vice Premier Liu He and other officials.
The centrepiece of the deal is a pledge by China to purchase at least an additional $200 billion (153 billion pounds) worth of US farm products and other goods and services over two years, over a baseline of $186 billion in purchases in 2017.
The deal would include $50 billion in additional orders for US agricultural products, Trump said, adding he was confident that US farmers would be able to meet the greater demand. He also said China would buy $40 billion to $50 billion in additional US services, $75 billion more in manufacturing goods, and $50 billion more worth of energy supplies.
Officials from both countries have touted the deal as ushering in a new era for US-Sino relations, but it fails to address many of the structural differences that led the Trump administration to start the trade war in the first place.
They include Beijing's long-standing practice of propping up state-owned companies, and flooding international markets with low-priced goods.
Trump, who has embraced an "America First" policy aimed at rebalancing global trade in favour of US companies and workers, said China had pledged action to confront the problem of pirated or counterfeited goods, and that the deal included strong protection of intellectual property rights.
Earlier, top White House economic adviser Larry Kudlow told Fox News the agreement would add 0.5 percentage point to US gross domestic product growth in both 2020 and 2021.
But some analysts have expressed scepticism it will set US-China trade on a new trajectory.
"I find a radical shift in Chinese spending unlikely. I have low expectations for meeting stated goals," said Jim Paulsen, chief investment strategist at Leuthold Group in Minneapolis. "But I do think the whole negotiation has moved the football forward for both the US and China."
The Phase 1 deal, reached in December, cancelled planned US tariffs on Chinese-made cellphones, toys and laptop computers and halved the tariff rate to 7.5% on about $120 billion worth of other Chinese goods, including flat panel televisions, Bluetooth headphones and footwear.
But it will leave in place 25% tariffs on a vast, $250 billion array of Chinese industrial goods and components used by US manufacturers.
Trump, who has been touting the Phase 1 deal as a pillar of his 2020 re-election campaign said he would agree to remove the remaining tariffs once the two sides had negotiated a "Phase 2" agreement. He added that those negotiations would start soon.
He also said he would visit China in the not-too-distant future.