Why China is likely to focus more on Central Asia as US rivalry intensifies

China will step up engagement with Central Asia as part of efforts to stabilise its western border and focus on its strategic rivalry with the US in the Indo-Pacific, observers said.

This came as Chinese Foreign Minister Wang Yi wrapped up a four-day visit to Kazakhstan, where he met President Kassym-Jomart Tokayev and held separate meetings with his counterparts from Kazakhstan, Kyrgyzstan, Turkmenistan and Uzbekistan, as well as the transport minister of Tajikistan.

He also attended a summit in Kazakh capital Nur-Sultan with ministers from the five Central Asian nations, all former Soviet republics with close ties to Moscow. The meeting ended with pledges of greater cooperation in areas ranging from anti-terrorism, security and humanitarian mediation in neighbouring Afghanistan, energy supplies and transport links, to infrastructure, data security and vaccine production.

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The week before, Beijing had suffered a setback in its plans for a sweeping trade and security deal with 10 nations in the South Pacific, with some of them raising objections despite Wang's whirlwind tour of a region that has increasingly emerged as a front line in the China-US geopolitical rivalry.

Srdjan Uljevic, an associate professor with the American University of Central Asia in Kyrgyzstan, said that as rivalry with the United States in the Indo-Pacific intensified, China was looking to increase its engagement with Central Asia, a resource-rich region significant to Beijing in both security and economic terms.

"Given that Beijing needs stability on its western borders so it can focus on strategic rivalry with the US in the Indo-Pacific, we should expect more involvement from China in this regard," Uljevic said.

Extending from the Caspian Sea to western China's Xinjiang region, Central Asia comprises former Soviet states Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan - with Russia to its north, and Iran and Afghanistan in the south.

The oil- and gas-rich steppes have traditionally been seen as Russia's sphere of influence, but China's growing economic presence in recent years under its Belt and Road Initiative has boosted its clout in the region.

It was during a visit to the Kazakh capital in 2013 that Chinese President Xi Jinping first announced the belt and road plan, his signature strategy to revive the medieval Silk Road to the Middle East and Europe through Central Asia.