A significant surge in China's international payment system has recently drawn market attention.
On April 9, 2026, the daily transaction value on China's Cross-Border Interbank Payment System (CIPS) reached a record 1.22 trillion yuan. This wasn't a one-off event; the daily average for March had already jumped by over 48% compared to February. The primary catalyst for this sudden increase appears to be the geopolitical instability stemming from the war in the Middle East, which began in late February.
Let's trace the causal chain. First, the outbreak of war involving Iran immediately raised concerns about the risks associated with the dominant US dollar and SWIFT payment network. Any country involved in a conflict could face sanctions, effectively cutting them off from global trade. This reminded many nations of the need for alternative payment channels.
Second, the conflict led to severe disruptions in the Strait of Hormuz, a critical chokepoint for global oil supplies. This physical risk, combined with soaring oil prices and insurance costs, created a powerful incentive for countries, especially those trading energy with China, to find more stable and predictable payment methods. The yuan, supported by China's own payment infrastructure, emerged as a viable alternative.
This is where China's long-term preparations came into play. For years, China has been steadily building up its financial infrastructure, including CIPS, extensive currency swap lines with various central banks, and the experimental mBridge project for wholesale digital currency payments. When the geopolitical shock created a sudden demand for a non-dollar payment route, this pre-existing infrastructure was ready to absorb the traffic.
However, it's crucial to maintain perspective. While the growth is notable, the 'wall' of dollar dominance is still immense. CIPS's record-breaking day of about $178 billion is still less than 9% of the daily average of CHIPS, the main US system for large-value dollar payments. The yuan's share in global payments via SWIFT also remains in the low single digits. The dollar's deep, liquid asset markets and the network effects of its incumbency are advantages that won't disappear overnight.
- CIPS (Cross-Border Interbank Payment System): A Chinese payment system that offers clearing and settlement services for its participants in cross-border yuan payments and trade.
- SWIFT (Society for Worldwide Interbank Financial Telecommunication): A global messaging network that financial institutions use to securely transmit information and instructions, such as money transfer orders.
- Currency Swap: An agreement between two central banks to exchange their respective currencies. It allows a central bank to obtain foreign currency from the partner central bank to provide liquidity to its domestic commercial banks.