China’s 35-Year Low Growth Target: Which ASX Mining Stocks to Buy, Hold, and Sell Right Now

ASX mining stocks face a mixed outlook as China slows

China just announced its lowest GDP growth target since 1991, setting the 2026 goal at 4.5% to 5%. Around the same time, China’s state-backed iron ore buyer escalated purchase restrictions on BHP (ASX: BHP) cargoes. When news like this lands, the instinct for many investors is to sell ASX miners broadly. We think that would be the wrong move. Not every ASX mining stock faces the same risk here, and understanding the difference could save you from selling the wrong stock or missing the right opportunity.

What are the Best ASX Mining Stocks to invest in right now?

Check our buy/sell tips

Iron Ore Takes the Biggest Hit

Iron ore is the most directly exposed commodity to China’s slowdown. Here is why: China’s steel mills are the biggest buyers of iron ore globally, and steel output is closely tied to construction and infrastructure spending. When China grows more slowly and builds less, steel demand softens, and iron ore prices follow.

The situation is made worse by the ongoing standoff between China Mineral Resources Group (CMRG) and BHP. This week, CMRG told traders to pull back purchases of BHP’s key iron ore products, products that had not been targeted before. This is a pricing dispute that has been dragging on for months, and China is showing it is willing to play hardball.

Of the three major ASX iron ore producers, Fortescue (ASX: FMG) carries the most risk. BHP and Rio Tinto (ASX: RIO) have meaningful copper, aluminium, and energy earnings that can offset weakness in iron ore. Fortescue is still overwhelmingly an iron ore company, and its earnings rise and fall almost entirely with the iron ore price and Chinese demand. For investors holding FMG, now is a good time to reconsider the size of that position. BHP and RIO are holds in our view, not sells, given their more diversified earnings base.

Copper and Lithium Tell a Different Story

Copper is in a much more interesting spot. The key insight here is that copper demand is no longer just a China story. AI data centres, electricity grid upgrades across the US and Europe, and the global push towards electrification are all building demand that runs independently of China’s property sector.

Sandfire Resources (ASX: SFR) and South32 (ASX: S32) both carry meaningful copper exposure, and in our view, they are accumulate-on-weakness plays. If broader China anxiety drags these stocks lower in the near term, that could be a genuine buying opportunity for investors thinking 12 to 24 months ahead.

Lithium is the hardest call right now. A stronger Chinese economy was expected to accelerate EV demand and help lift lithium prices in the first half of 2026. That tailwind is now less certain. For Pilbara Minerals (ASX: PLS) holders, we would wait for clearer signs of demand recovery before adding to positions.

The Investor’s Takeaway for ASX Mining Stocks

Think of this as a simple three-tier framework. Reduce exposure in pure-play iron ore, where Fortescue carries the most concentrated risk. Hold or look to add on weakness in copper names like Sandfire and South32, where the demand picture is genuinely stronger. And wait on lithium until the recovery timeline becomes clearer. The investors who come out ahead in a China slowdown are those who resist painting the entire mining sector with the same brush. The risks here are real, but so are the pockets of opportunity on the other side.