Yuan tops 56% of China's cross-border transactions in March as payment volumes jump

Yuan tops 56% of China's cross-border transactions in March as payment volumes jump China's payment system moved $134bn a day in March, a build-out traders are watching for signs the yuan can erode the dollar's grip on energy settlement. China's cross-border payment system handled about 920bn yuan ($134bn) a day in March, up from a daily average of 680bn yuan last year, according to data cited by The Economist.² The yuan's share of China's overall international transactions climbed above 56% for the month, after the share had plateaued through much of 2025.² For energy desks the relevance is settlement. China accounted for 40% of the world's growth, by the count of Curzio Research's Frank Curzio, which gives Beijing weight in how commodities are priced and, eventually, in the currency they are paid in.³ The March figures show the payment plumbing scaling faster than many traders had assumed.² The shift is not confined to goods trade. Cross-border purchases and sales of bonds, stocks and other portfolio assets reached $712bn in March, 40% above the 2025 monthly average, according to China's banks.² That portfolio jump arguably matters more than the trade flows, because it shows investors, not just exporters, parking money in the currency, even with capital-account opening still gradual.² So far the oil market shows none of it. ICE Brent crude front-month traded at $94.74 a barrel on Monday (2026-06-08), up 0.24% on the session, while NYMEX WTI crude front-month sat at $91.79.² The dollar index held at 99.96, barely moved, a level that keeps dollar invoicing comfortable for crude buyers whatever March's payment data implies.² LNG is where the settlement question could bite. Platts JKM LNG front-month was assessed at $18.77 per mmBtu on Monday (2026-06-08), invoiced in dollars like every major energy benchmark.² The payment rails China is building are what would, in time, let term cargoes settle in yuan instead.² Uranium is the other commodity riding China's buildout. The URA uranium ETF rose 2.45% to $46.72 on Monday (2026-06-08).³ Frank Curzio argues the current uranium bull market is unlike the 2005-2007 cycle, resting partly on China's reactor programme and its capacity to pay suppliers in its own currency.³ The dollar economy is not standing still. Bloomberg data showed analysts pencilling in roughly $87bn on average for Nvidia's latest sales forecast, with projections running as high as $96bn.¹ The data-centre buildout behind that number is one of the few demand stories still pulling on electricity, and it is priced and paid in dollars.¹ The next signal is not a price tick but a contract. If Beijing writes yuan settlement terms into its next round of LNG or crude term deals, March's payment volumes will read as a rehearsal.² Until then the dollar's place in energy trade holds, yet at 56% and climbing the yuan is no longer a fringe player even in China's own books.²