A torrent of spam advertising escort services flooded Twitter amid protests over China’s Covid protocols, analysts said, saying the Chinese government was trying to cover up the scale of the protests.
Searches of the Chinese-language social media network for the names of cities where anti-lockdown protests have erupted revealed countless erotic messages posted by Chinese bot accounts.
Twitter was blocked in China by the ruling Communist Party (CCP) in 2009, but users in the country can still access the platform through a VPN or website proxy service and use it to find information not subject to Chinese censorship.
Several major Chinese cities, including Shanghai and the capital Beijing, have been rocked by protests in recent days, and Stanford University researchers believe the pornography-posting bot accounts are part of a government effort to sabotage the dissemination of information on the social network.
Mengyu Dong, a Chinese-American researcher from Stanford University, posted numerous examples of spam via his Twitter profile while other users appealed to social network CEO Elon Musk to tackle the problem.

Stanford University researchers have pointed to the problem that has seen searches for Chinese cities wiped out by a sea of erotic messages from bot accounts

Mengyu Dong, a Stanford researcher, published several examples

It’s one of countless racy posts that come to light when a Twitter user searches for a major Chinese city.

Demonstrators hold blank white pieces of paper during a protest sparked by a fire in Urumqi that killed 10 people in Beijing, China November 27, 2022

Students at China’s top Tsinghua University in the capital Beijing protest COVID lockdown measures
A slew of Chinese-language Twitter accounts came to life on Sunday and began flooding search feeds with racy images, suggestive videos and links to escort services.
Many accounts were created years ago and had remained dormant, posting little or no content.
But since protests spread across the country over the weekend, accounts have suddenly started churning out thousands of posts a day.
The erotic images and videos included in the posts are accompanied by city names to ensure that the distraction would end up in the searches of those looking for information on the protests.
Thousands of Chinese citizens rose up over the weekend to protest the government’s ruthless zero Covid policy after ten people died in an apartment fire in the city of Urumqi, where residents were enduring their third month of total confinement.
The protests have since widened to include general anti-government sentiment, with startling reports of citizens calling for the resignation of President Xi Jinping.

Twitter users posted several examples of spam accounts and called on Twitter and its CEO Elon Musk to fix the problem.

Spam accounts posted various images and videos inviting Twitter users to visit porn and escort sites

Students take part in a protest against COVID-19 restrictions at Beijing’s Tsinghua University

Police officers block a road during a protest sparked by a fire in Urumqi that killed 10 people in Beijing, China, November 27, 2022
The sea of spam messages will prove a concern for Twitter CEO Musk, who has expressed his desire to reduce the number of bot accounts plaguing the platform.
A former Twitter employee claimed that “all China influencer operations and Twitter analysts have all quit” following Musk’s high-profile takeover last month.
“This is a known issue that our team was dealing with manually, outside of the automations we put in place,” said the former employee, who spoke to The Washington Post on condition of anonymity.
“Another exhibit where there are now even bigger holes to fill.”
But the cover-up appeared to be running out of steam on Monday morning, as videos and images of the protest once again appeared at the top of search feeds.
A current Twitter employee told The Washington Post that the company has been working on the issue since midday Sunday.
“Fifty percent porn, 50 percent protest,” said a US government contractor and China expert, speaking on condition of anonymity to discuss intelligence matters.
“Once I had 3-4 scrolls in the stream” to see posts from earlier today, it was “all porn”.
