Xi Jinping trusts nobody.(FRED DUFOUR/AFP via Getty Images)

The revelation that a parliamentary researcher was arrested in March on suspicion of being a Chinese spy has sent Westminster “reeling” and left the British political establishment in “shock”. Or that, at least, is the impression offered by London’s news media, which has covered the scandal with barely contained excitement.
That China’s agents would dare to infiltrate the heart of the British government has been widely portrayed as an unprecedented development. “This is a major escalation by China,” one anonymous senior Whitehall source told The Times, which broke the news, adding that: “We have never seen anything like this before.” It is hard to know whether such sentiments are genuine or exaggerated for effect. Either way, they seem rather overwrought.
China has been engaged in extensive espionage operations in Britain, and around the world, for decades. As a 2021 report by the Intelligence and Security Committee stated accurately: “China almost certainly maintains the largest state intelligence apparatus in the world.” Moreover, as the report also noted, China employs a “whole-of-state” approach to espionage, co-opting a range of state and non-state actors, as well as ordinary citizens at home and abroad, to help carry out this work. Chinese students studying abroad, for example, may sometimes be pressured by the government into reporting information back to Beijing — though far more often about the activities of their fellow ethnic Chinese students than state secrets.
It is true that, in recent years, a rising China has escalated its overseas intelligence operations. Since he came to power in 2012, Xi Jinping has made what he calls “comprehensive national security” the central priority for China’s party-state. He has handed China’s premier foreign intelligence service, the Ministry of State Security (MSS), along with its military equivalents in the People’s Liberation Army (PLA), greater authority and more resources both old and new (such as cyber) to more assertively collect intelligence, protect Chinese interests and project Chinese influence worldwide. The result has been the uncovering of a litany of hacks, thefts and scandals. Of these, the Chinese spy balloon that traversed the United States in February may have been the most high-profile, but was among the least successful and consequential (as compared with, say, MSS’s massive 2015 breach of US government security clearance records).
But this is simply what nation-states, and especially the world’s major powers, do. Though perhaps distasteful, it should hardly be a shock. In fact, Britain should be particularly familiar with the business, given its history as an epicentre of the Cold War spy game. Those who walk the corridors of power in Westminster and think the present situation is unprecedented had best read up on the Cambridge Five.
Of course, Britain and its allies in the Western world are also spying on China — as we taxpaying citizens might reasonably hope they would be, if China really is the security “challenge” our governments say it is. In July, CIA Director Bill Burns did not shy away from saying publicly that the agency had “made progress” in rebuilding and expanding its spy network in China, years after Chinese counter-intelligence managed to identify and kill nearly all of the CIA’s agents operating in the country, following a 2010 intelligence breach (potentially the work of either a mole or cracked encryption).
There is some evidence that our spies have been wildly successful of late — at living rent-free in Xi’s head, anyway. Because whatever the furore in London, it pales in comparison with the escalating level of paranoia about hidden hands and foreign forces that has emerged in Beijing in recent years. Not only is China in the middle of a sweeping ongoing counter-espionage campaign — with the MSS currently calling on the public to engage in a “whole of society mobilisation” to hunt down spies and traitors, and triumphantly highlighting arrests on its new social media account — but more serious, if mysterious, goings-on higher up hint that Xi’s concerns about the loyalty of his people could be playing havoc within the Chinese system.
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