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What China Wants in Afghanistan: Trade, Minerals, and the Quiet Pursuit of Strategic Depth

Picture of Tahir Azad

Tahir Azad

Analysis Series

Analysis/0030/June/2026/London-Dialogue. 03 June 2026

Washington spent twenty years and roughly two trillion dollars in Afghanistan and left unable even to keep an embassy open in Kabul. Beijing, without firing a single shot, has become the Taliban’s most consequential external partner. This analysis examines what China is actually buying, where the headlines outrun the evidence, and why a landlocked, sanctioned state has become a fixture of great-power competition.

There is a striking asymmetry at the centre of Afghanistan’s recent history. The United States deployed for two decades, lost more than 2,400 service personnel and expended sums that the Costs of War project at Brown University places in the trillions, yet withdrew in August 2021 without a stable government to show for it and without a functioning diplomatic mission left behind. China kept its embassy open throughout. By September 2023 it had become the first country to accept a Taliban-appointed ambassador and to post its own envoy to Kabul, a de facto recognition that stopped just short of the formal kind. The contrast is not merely diplomatic theatre. It frames the central question of this paper: what does Beijing want from a country that bankrupted the patience of every empire that preceded it, and is it, as some in Washington fear, quietly forging the Taliban regime into an instrument of Chinese regional design?

The short answer is that China wants several things at once and that its conduct is far more cautious, hedged and self-interested than the alarmist framing suggests. The fuller answer requires separating what Beijing has signed from what it has merely signalled and what it has built from what it has only promised.

The geography that makes Afghanistan unavoidable

Afghanistan’s value begins with its map. It borders six countries, Iran to the west, Pakistan to the south and east, Turkmenistan, Uzbekistan and Tajikistan to the north, and China itself through the narrow Wakhan Corridor, a 74-kilometre sliver of high mountain terrain abutting Xinjiang. It sits at the junction of South Asia, Central Asia and the Iranian plateau, the historic land bridge between the markets of China and the warm-water outlets of the Arabian Sea. For a Chinese grand strategy organised around continental connectivity, Afghanistan is the missing tile in a mosaic that already includes Pakistan, the Central Asian republics and Iran.

That same geography is double-edged. The Wakhan border is the one stretch of Chinese frontier that touches a theatre of active jihadist militancy, and the corridor’s proximity to Xinjiang is precisely why Beijing treats Afghan stability as a domestic security question rather than a distant foreign-policy preference. Geography is what draws China in and what makes it nervous, simultaneously.

The mineral magnet

The most cited reason for Chinese interest is buried underground. A United States Geological Survey assessment first publicised in 2010 valued Afghanistan’s untapped mineral wealth at around one trillion dollars, with Afghan officials citing figures up to three trillion. The country may hold roughly 60 million tonnes of copper, 2.2 billion tonnes of iron ore and 1.4 million tonnes of rare earth elements, alongside lithium deposits that the Pentagon once likened to those of Bolivia. For a state that mines around 60% and processes some 90% of the world’s rare earths, and that dominates the lithium battery supply chain, the appeal is obvious. Afghanistan offers both a potential resource base and, just as importantly, the chance to deny that base to rivals.

The table below sets out the principal deposits and the current state of Chinese involvement. The pattern it reveals is important: the geological promise is genuine, but the operational reality lags far behind.

Table 1. Afghanistan’s strategic minerals and Chinese engagement

Mineral / Resource

Principal location and scale

Chinese involvement and status

Copper

Mes Aynak (Logar); among the world’s largest untapped high-grade deposits, c. 240 million tonnes of ore at 2.3% grade (USGS).

China Metallurgical Group (MCC) / Jiangxi Copper, 30-year concession; access-road groundwork begun in 2024, extraction targeted from 2026.

Oil & gas

Amu Darya basin (Sar-e Pul, Jawzjan, Faryab); estimated 80+ million barrels of crude.

CAPEIC 25-year contract signed 2023, collapsed 2025; Kabul is now developing the field unilaterally.

Lithium

Ghazni, Nuristan, Helmand and Herat; reserves compared by some analysts to South America’s lithium triangle.

Reported $10 billion offer by a Chinese consortium (‘Gochin’); remains unsigned.

Iron ore

Hajigak (Bamyan); up to c. 2 billion tonnes of high-grade ore, one of Asia’s largest.

No active Chinese contract; long flagged as a strategic prize.

Rare earth elements

Khanneshin carbonatite (Helmand), rich in lanthanum, cerium, neodymium; national REE estimate c. 1.4 million tonnes.

Exploratory Chinese interest; no operational extraction.

Gold

Takhar and Badakhshan provinces.

Chinese company deal reported 2023 (c. $310 to 350 million); progress stalled by security warnings to Chinese nationals (2025).

Sources: USGS; Fastmarkets; Foreign Policy; The Diplomat; Stimson Center; Geopolitical Monitor.

The flagship is Mes Aynak in Logar province, one of the largest untapped high-grade copper deposits on earth. The China Metallurgical Group secured a 30-year concession worth around three billion dollars in 2008, then sat on it for sixteen years as war, contract disputes and the discovery of a major Buddhist archaeological site intervened. In July 2024 a ribbon-cutting finally launched construction of the mine’s access road, and Chinese officials have spoken of extraction beginning in 2026. Even now, security, infrastructure and the threat to the ruins leave the timeline uncertain.

From signalling to substance: what Beijing has actually done

Four moves mark the real depth of the relationship. First, the diplomatic accreditation of 2023, which gave the Taliban something money cannot buy: the appearance of normalisation. Second, the extension of zero-tariff access to Afghan goods from December 2024, covering all tariff lines, a concession aimed at an export profile that is still close to 90% pine nuts. Third, the August 2025 trilateral agreement with Pakistan to extend the China-Pakistan Economic Corridor into Afghanistan, folding Kabul into the Belt and Road Initiative. Fourth, a quiet but unmistakable security engagement along the Wakhan Corridor, including reported visits by Chinese military intelligence officers in January 2025 and repeated calls from Foreign Minister Wang Yi for joint border patrols.

Table 2. Principal China-Afghanistan agreements and engagements since 2021

Date

Instrument

Substance and current status

Jan 2023

Amu Darya oil extraction contract

Taliban Ministry of Mines and Petroleum and CAPEIC; 25-year term, pledged c. $540 million over the first three years. First major foreign resource deal of the Taliban era. Terminated amid mutual breach claims in 2025.

Jul 2024

Mes Aynak copper revival

MCC and the Taliban broke ground on the mine access road, reactivating the 2008 $3 billion, 30-year concession after sixteen years of delay.

Sep 2023

Diplomatic accreditation

China became the first state to accept a Taliban-appointed ambassador and to post a new ambassador to Kabul, a de facto upgrade short of formal recognition.

Dec 2024

Zero-tariff trade access

Afghanistan included in China’s duty-free treatment for least-developed countries with diplomatic ties, covering 100% of tariff lines, effective 1 December 2024.

May / Aug 2025

CPEC extension framework

Trilateral China-Pakistan-Afghanistan foreign ministers’ dialogues (Beijing, May; Kabul, August) pledged to extend the China-Pakistan Economic Corridor into Afghanistan, tying Kabul into the Belt and Road Initiative.

2023 to 2025

Sectoral memoranda

Reported agreements on gold mining in Takhar, a cement plant, oil processing in Uzbekistan and the proposed Uzbekistan-Afghanistan-Pakistan railway; many remain frameworks rather than financed projects.

Sources: Al Jazeera; Reuters via Mining.com; The Diplomat; East Asia Forum; Pakistan Ministry of Foreign Affairs; Stimson Center.

The gap between the headline and the ledger

Here the analysis must turn sceptical, because the dominant narrative of a Chinese resource grab does not survive contact with the figures. Two-way trade remains modest and lopsided. Afghanistan exported roughly 64 million dollars of goods to China in 2023, while Chinese exports the other way more than doubled between 2021 and 2024, widening Kabul’s trade deficit to the point that the Taliban pressed for a bilateral working group on the imbalance in March 2025. The Stimson Center, surveying the evidence, characterised Beijing’s posture not as a land rush but as cautious, even reluctant, engagement. Most of the headline-grabbing investments, the cement plant, the gold concessions, and the much-trumpeted ten-billion-dollar lithium proposal from a Chinese consortium, remain unsigned or unfinanced.

The clearest illustration is the Amu Darya oil contract, once celebrated as the first major foreign deal of the Taliban era. Signed in 2023 with a 540-million-dollar commitment, it collapsed in 2025 amid mutual accusations of breach, with Kabul accusing the Chinese operator of failing to invest, pay royalties or deliver infrastructure. The Taliban now intend to develop the field themselves. A relationship that is supposedly making Afghanistan into a Chinese instrument has just seen its signature energy project unravel.

Security explains much of Beijing’s hesitation. The Islamic State’s Khorasan branch has repeatedly targeted Chinese nationals, and in December 2025 a drone-and-grenade assault near the Afghan-Tajik border killed five Chinese citizens. Beijing’s overriding anxiety is the East Turkestan Islamic Movement, the Uyghur militant network it fears could use Afghan territory to threaten Xinjiang. China has pressed the Taliban hard on this, issued travel warnings to its own nationals working in Afghan goldfields in October 2025, and built out border surveillance on its side of the frontier rather than committing irreversibly on the Afghan side. This is the behaviour of a power hedging its bets, not one constructing an iron machine.

The strategic logic: depth, denial and patience

If the economics are thin, why does Beijing persist? Because the strategic dividends do not depend on any single mine turning a profit. China is pursuing at least four overlapping objectives. It seeks a measure of strategic depth in a region where its all-weather partner Pakistan is increasingly fragile and where a stable Afghan flank protects CPEC. It seeks resource optionality, securing first-mover positions on copper, lithium and rare earths that may matter enormously in a decade even if they yield little today. It seeks the denial of Afghanistan to the United States, ensuring that the vacuum left by the 2021 withdrawal is not refilled by Washington. And it seeks homeland security, neutralising the Uyghur militant threat at its source. These goals are mutually reinforcing and, crucially, they tolerate slow progress. The National Bureau of Asian Research aptly described Beijing’s approach as a great waiting game, an investment in position rather than in immediate return.

So is China building the Taliban into a stronger instrument of its interests? Only in a limited and conditional sense. Beijing lends the regime legitimacy, market access and the prospect of capital, which strengthens the Taliban’s hand domestically and regionally. But it withholds the two things the Taliban most want, formal recognition and large-scale financing, precisely so as to retain leverage. The relationship is patron-and-client only at the margins; at its core it is a transactional hedge in which each side is wary of the other. The Taliban’s unilateral seizure of the Amu Darya field shows that Kabul, too, guards its autonomy.

Washington’s frustration and the contest for the vacuum

American discomfort with all of this has become explicit. In September 2025 President Trump publicly demanded the return of Bagram airbase, warning on social media that bad things would happen otherwise and tellingly justified the demand by noting the base sits roughly an hour from where China produces nuclear material. The framing gave the game away: Bagram is no longer being discussed as counter-terrorism infrastructure but as a chess piece in the contest with Beijing. The Taliban refused outright, citing the Doha Agreement’s pledge against the use of force on Afghan soil.

The response from the region was a coordinated rebuke. China, Russia, Pakistan and Iran jointly called for respect for Afghan sovereignty, an alignment that illustrates the deeper cost of the 2021 withdrawal. By leaving, the United States did not merely abandon a war; it ceded the diplomatic initiative to a bloc of states whose shared interest is keeping Washington out. China did not need to win Afghanistan militarily. It simply needed to remain when everyone else left and to make American re-entry diplomatically expensive. On that narrow measure it has succeeded comprehensively, and Washington’s frustration is the proof.

Summary and Assessment

China’s project in Afghanistan is best understood not as conquest by other means but as the patient occupation of a space others vacated. The mineral wealth is real, and the strategic geography is genuinely valuable, yet the actual flow of capital is cautious, the trade relationship is shallow and imbalanced, and the flagship energy contract has already failed. Beijing has gained the Taliban’s confidence without firing a shot, but it has converted that confidence into commitments slowly and conditionally, hedging against insecurity, militancy and the regime’s own unpredictability.

For policymakers, three conclusions follow. First, the framing of an inexorable Chinese resource grab overstates the present and risks poor responses; the more accurate picture is one of strategic positioning at low cost. Second, the true prize for Beijing is denial, keeping the United States out and the western frontier quiet, and this it has largely achieved. Third, the relationship’s fragility, visible in the Amu Darya collapse and the attacks on Chinese nationals, is the most realistic lever for any outside power seeking to shape outcomes. Afghanistan has not become a Chinese iron machine. It has become something subtler and, for Washington, more uncomfortable: a quiet demonstration that presence, patience and the absence of rivals can achieve what two decades of force could not.

Picture of Tahir Azad

Tahir Azad