China's State Reserves Bureau (SRB) has instead been buying copper and other industrial metals over recent months on a scale that appears to go beyond the usual rebuilding of stocks for commercial reasons.
Nobu Su, head of Taiwan's TMT group, which ships commodities to China, said Beijing is trying to extricate itself from dollar dependency as fast as it can.
"China has woken up. The West is a black hole with all this money being printed. The Chinese are buying raw materials because it is a much better way to use their $1.9 trillion of reserves. They get ten times the impact, and can cover their infrastructure for 50 years."
"The next industrial revolution is going to be led by hybrid cars, and that needs copper. You can see the subtle way that China is moving into 30 or 40 countries with resources," he said.
The SRB has also been accumulating aluminium, zinc, nickel, and rarer metals such as titanium, indium (thin-film technology), rhodium (catalytic converters) and praseodymium (glass).
Zhou Xiaochuan, the central bank governor, piqued the interest of metal buffs last month by calling for a world currency modelled on the "Bancor", floated by John Maynard Keynes at Bretton Woods in 1944.
The Bancor was to be anchored on 30 commodities - a broader base than the Gold Standard, which had caused so much grief in the 1930s. Mr Zhou said such a currency would prevent the sort of "credit-based" excess that has brought the global finance to its knees.
Beijing suspects that the US Federal Reserve is engineering a covert default on America's debt by printing money. Premier Wen Jiabao issued a blunt warning last month that China was tiring of US bonds. "We have lent a huge amount of money to the US, so of course we are concerned about the safety of our assets," he said.
The beauty of recycling China's surplus into metals instead of US bonds is that it kills so many birds with one stone: it stops the yuan rising, without provoking complaints of currency manipulation by Washington; metals are easily stored in warehouses, unlike oil; the holdings are likely to rise in value over time since the earth's crust is gradually depleting its accessible ores. Above all, such a policy safeguards China's industrial revolution, while the West may one day face a supply crisis.
From here in China I can confirm that the metals sector has its foot on the accelator, major plants that were worried about surviving the downturn a few months ago, are now order assured for the next few years at least. None of the output can be explained by commercial orders - its all down to Beijing tip toeing away from the Dollar, Euro etc.
Gold will be the last thing they buy in bulk and when they do its all over for the world as we have known it.