Opinion: Expect China to take its 2+2 diplomacy to Central Asia
China does not do military alliances. Its declared posture is one of non-interference in other nations’ internal affairs. Yet Beijing has long understood that commercial ties alone cannot anchor strategic relationships; only security partnerships can. China’s recent experiments with 2+2 security dialogues – bringing together foreign and defense ministers – signal that it is seeking to move beyond an economics-first approach. The most likely next candidates for this format are Kazakhstan, Kyrgyzstan and Tajikistan, all of which share borders with China. For Central Asian governments, a 2+2 with China may hold appeal, particularly as they seek to manage instability spilling over from Afghanistan at a time when Russia’s security role is being strained by its war in Ukraine. After years of hoping that engagement could stabilize Afghanistan, Central Asian states have largely shifted to a policy of containment – seeking to insulate themselves from cross-border militant threats, narcotics flows and refugee movements rather than attempting to reshape Afghanistan’s internal trajectory. For Beijing, the objective would be to consolidate partnerships across the Eurasian heartland – an outcome Washington would prefer to counter. China shares Central Asia’s risk-management approach toward Afghanistan. Like its neighbors, Beijing has little appetite for deep involvement inside the country itself, focusing instead on preventing instability from spilling northward toward Xinjiang or disrupting Belt and Road corridors that run through the region. A 2+2 format offers China a way to institutionalize security coordination without violating its long-standing aversion to formal alliances. Last week, Chinese Foreign Minister Wang Yi and Defense Minister Dong Jun traveled to Phnom Penh to hold China’s first-ever 2+2 dialogue with Cambodia. Wang told reporters that China is willing to develop the mechanism into a “strategic platform” for enhancing political and defense security cooperation. He described it as a key instrument for cementing mutual assistance and solidarity, and for advancing the construction of a China-Cambodia “community with a shared future.” Wang also said China was prepared to work with Cambodia to build an “Asian security model” based on shared security and on seeking common ground while reserving differences. China’s deepening security engagement with Cambodia comes as the Southeast Asian nation remains locked in a border dispute with Thailand. Although Wang’s itinerary took him next to Bangkok, Beijing chose to hold a 2+2 only with Cambodia – notably the non-U.S. ally in this pairing. China is new to the 2+2 format. Last April, Beijing hosted its first ever 2+2 with a foreign country – with Indonesia. The trajectory suggests further 2+2 engagements ahead, including Kazakhstan, Kyrgyzstan and Tajikistan – the three Central Asian states that border China. In several aspects, Central Asia may be a more conducive environment for this diplomacy than Southeast Asia: there are no maritime disputes, and the countries are not embedded in U.S. alliance structures. Instead, there is a convergence around defensive security priorities – particularly border control and crisis management linked to Afghanistan – making the 2+2 format a natural fit. China under President Xi Jinping has always had an eye...
