This week China's biggest banks began shutting retail paper gold trading — while leaving physical bullion untouched. It's the loudest signal yet of a quiet, three-year project: central banks swapping US Treasuries for physical gold, and gold overtaking Treasuries as the world's largest reserve asset. Here's the map — facts first, hype flagged.
From 24 July, ICBC — the world's largest bank — and peers including Postal Savings, Ping An, Guangfa, Bank of China and CITIC stop letting individuals trade leveraged, paper gold on the Shanghai exchange. Margins were hiked to a record 140%. The trigger was a brutal correction: gold fell ~28% from January's peak. But look at what stayed open.
They bought 863 tonnes in 2025 — down a fifth from the year before, yet still the fourth-biggest haul on record. Three straight years cleared 1,000+ tonnes; the 2010–21 norm was 473t. And late in 2025, gold overtook US Treasuries as the world's largest reserve asset by value.
China is the clearest tell. Its US Treasury pile has fallen to ~$650 billion — an 18-year low, from a $1.3 trillion peak in 2013. A ~37% structural cut, no reversals — while it added gold almost every month for over a year.
Anyone selling you "the dollar dies next year" is selling. The greenback still anchors reserves and trade plumbing; the yuan has barely moved as a store of value. What's real is subtler and more durable — a steady drift toward optionality.
If you can't replace the dollar as a store of value, you attack it as a medium of exchange — the rails that move money across borders. That's where the shift is real and accelerating.
Washington owns 8,133 tonnes of gold — the largest hoard on earth. But it's carried on the books at a statutory $42/oz, a price set in 1973 and never updated. At today's market price, that same gold is worth close to a trillion dollars. The gap is an accounting artifact.
A ~$1 trillion gain sitting idle. Revaluing it — with a stroke of a pen — would put money on the Treasury's books without issuing a single new bond.
This topic attracts big, dramatic claims. Here's the line Kautilya draws between what the data supports and what's still theory.
China halting retail paper gold from 24 July; physical untouched.
Central banks buying physical at record pace; much of it undisclosed.
Gold overtook Treasuries as the top reserve asset.
China's Treasuries at an 18-year low.
US gold carried at $42/oz; revaluation openly discussed.
Gold's price is secretly suppressed by paper markets.
Central banks buy "10–15× more" than reported (WGC's own estimate: ~2×).
A Shanghai–Hong Kong gold-settlement hub anchoring the yuan.
The US revalues gold on 4 July and launches a gold bond.
Beijing killing paper gold. Central banks hoarding bullion. Washington eyeing its own vault. In a world losing trust in paper promises, the one asset nobody can print or freeze is back at the centre. Not a collapse — a hedge.