A security guard in personal protective equipment (PPE) walks at a main shopping area following the coronavirus disease (COVID-19) outbreak in Shanghai, China March 29, 2022.
A security guard in personal protective equipment (PPE) walks at a main shopping area following the coronavirus disease (COVID-19) outbreak in Shanghai, China March 29, 2022. Reuters / ALY SONG

China's two largest cities tightened COVID-19 curbs on Monday, fuelling public angst and even questions about the legality of its uncompromising battle with the virus that has battered the world's second-largest economy.

In Shanghai, enduring its sixth week of lockdown, authorities have launched a new push to end infections outside quarantine zones by late May, according to people familiar with the matter.

While there has been no official announcement, residents in at least four of Shanghai's 16 districts received notices at the weekend saying they would not be allowed to leave their homes or receive deliveries, prompting a scramble to stock up on food.

Some of these people had previously been allowed to move around their residential compounds.

"Go home, go home!" a woman shouted through a megaphone at residents mingling below an apartment block impacted by the new restrictions on Sunday, a scene that might baffle the rest of the world that has opted to open up and live with the virus.

"It was like a prison," said Coco Wang, a Shanghai resident living under the new restrictions. "We are not afraid of the virus. We are afraid of this policy."

Meanwhile, in the most severe restrictions imposed in Beijing so far, an area in the southwest of the capital on Monday forbade residents from leaving their neighbourhoods and ordered all activities not related to virus prevention to halt.

In other badly-hit districts of Beijing, residents have been told to work from home, some restaurants and public transport have closed, and additional roads, compounds and parks were sealed off on Monday.

EXTREME MEASURES

The restrictions have taken a heavy toll on China's economy.

China's export growth slowed to its weakest in almost two years, data on Monday showed, as the central bank pledged to step up support for the slowing economy. .

In a stark sign of the stresses for business, China's auto association estimated that sales last month dropped a staggering 48% year-on-year as COVID restrictions shut factories and crimped domestic demand.

The curbs have also fuelled rare expressions of public anger, further inflamed by recent online accounts of authorities in Shanghai forcing neighbours of COVID-positive cases into centralised quarantine and demanding that they hand over the keys to their homes to be disinfected.

One video showed police picking a lock after a resident refused to open a door.

In another, a voice recording of a call circulated on the internet of a woman arguing with officials demanding to spray disinfectant in her home even though she had tested negative. Reuters was not able to independently verify the videos.

Professor Tong Zhiwei, who teaches law at the East China University of Political Science and Law, wrote in an essay widely circulated on social media on Sunday that such acts were illegal and should stop.

"Shanghai should set a good example for the whole country on how to carry out COVID prevention work in a scientific and legitimate way," Tong wrote.

Liu Dali, a lawyer from one of China's largest law firms, wrote a similar letter to authorities.

Copies of both letters have been censored from the Chinese internet though users have reposted screenshots. Posts from Tong's social media account on the Weibo site were blocked late on Sunday.

Liu and Tong did not immediately respond to requests for comment.

SAVING LIVES

China is adamant that it will stick to its zero-COVID policy to fight a disease that first emerged in the city of Wuhan in late 2019.

Authorities have warned against criticism of a policy they say is saving lives.

They point to much higher death tolls in other countries that have eased restrictions, or scrapped them altogether, in a bid to "live with COVID" even though infections are spreading.

"We must insist on regulating the flow and control of the movement of people," the Shanghai municipal government said in response to Reuters questions on the latest restrictions.

A "one-size-fits-all" approach should be avoided and each district was allowed to tighten measures according to its own situation, it said.

On Monday, Shanghai reported a drop in new cases for the 10th straight day.

Beijing has been hoping to avoid the weeks of lockdowns that Shanghai has endured but the growing number of residential buildings under lockdown orders is unnerving residents.

"I just rented an apartment in this compound, and I didn't receive any notice," said a 28-year-old resident of Changping district in north Beijing surnamed Wang after being barred from leaving her compound on Monday.

"I've already been working from home but I'm worried I might run out of daily supplies."

Residents received a notice later on Monday morning that positive cases had been detected in the area.

A nanny living in the same compound said the lockdown meant she was not able to get to a new job.

"Today is the first day of the job and now I can't go out," said the 40-year-old, who gave her name as Meizi.