A Covid flare-up that shut down much of Shanghai appeared to worsen over the weekend after China ordered mandatory tests in a district of Beijing and locked down some areas of the capital. The news echoed around global markets with stocks, oil and equity futures under pressure and havens like the dollar and Treasuries gaining.

“There are concerns about the Covid situation in Beijing evolving into what happened in Shanghai with some prolonged lockdowns that bites the economy,” said Kevin Li, portfolio manager at GF Asset Management (Hong Kong) Ltd.

Traders are balking at the potential impact of coronavirus restrictions on growth in the world’s second-largest economy, which was already showing signs of slowing down thanks to a property crisis and increased regulation. The growth fears have been exacerbated by China’s widening policy divergence with the US, which has also been weighing on the yuan.

China’s Yuan Extends Decline on Currency Fixing, Covid Concern

“Overall, the selloff may have been further exacerbated by the dent in global risk sentiment, with the lack of positive catalyst for market participants to take on added risks for now,” said Jun Rong Yeap, a strategist at IG Asia Pte.

Wary and Weary

The renewed selling comes as investors grow weary about a lack of follow-through on policy promises to shore up growth and stabilise markets. Markets have shrugged off Friday’s latest policy vow from the People’s Bank of China to ensure stability, which repeated commentary seen in the past month.

China’s strict adherence to Covid Zero is also sweeping through commodities markets, with the nation heading for the largest oil demand shock since the early days of the pandemic. West Texas crude oil futures fell below $100 per barrel in Asia trading on Monday.

China’s Oil Demand Is Tumbling the Most Since Wuhan Lockdown

Meanwhile, iron ore tumbled almost 12% in Singapore before paring around half of the drop.

“The sharp price fall is mainly due to the burgeoning Covid impact,” said Chen Wen Guang, research director at Lange Steel Information Research Centre, an industry group in Beijing. With “lots of areas affected, people are beginning to worry about demand.” BM