Why the Chinese Yuan Fell Despite Trump–Xi Summit Optimism

Currency markets often react less to political headlines than to shifts in global interest rates. That dynamic was visible after the Beijing summit between U.S. President Donald Trump and China’s Xi Jinping: even with optimism around diplomacy, the Chinese yuan weakened as investors focused on surging bond yields and a stronger U.S. dollar.

The episode highlights a common FX pattern. Short‑term moves tend to be driven by global interest‑rate dynamics and capital flows, while longer‑term currency trends depend more on structural economic fundamentals.

Why the Yuan Weakened Despite Summit Optimism

1. Rising U.S. Treasury yields strengthened the dollar

One of the biggest drivers was the rise in U.S. Treasury yields. As yields climbed, investors began pricing in the possibility that the Federal Reserve could keep policy tight or even consider additional rate hikes. Higher yields make dollar‑denominated assets more attractive relative to other currencies, pushing the dollar higher in foreign‑exchange markets.

Because the yuan trades heavily against the dollar, a stronger dollar typically translates directly into upward pressure on USD/CNY—meaning a weaker yuan.

2. Global bond-market turmoil weighed on risk sentiment

Markets were also dealing with a broader global bond sell‑off. Rising inflation worries and surging sovereign yields increased volatility across financial markets and reinforced demand for the dollar as a relatively safe asset.

When global investors move toward dollar assets during periods of rate or inflation uncertainty, Asian currencies—including the yuan—often face downward pressure.

3. Limited concrete outcomes from the Trump–Xi summit

While the Beijing summit drew global attention, markets ultimately saw few immediate policy breakthroughs. Reports suggested the meeting produced limited tangible progress on major geopolitical or trade issues, which disappointed investors hoping for stronger signals of economic cooperation.

With diplomacy delivering fewer immediate market catalysts than expected, macro forces such as interest‑rate expectations quickly regained dominance in currency trading.

Why Major Banks Still Expect Long‑Term Yuan Strength

Despite the short‑term volatility, several global banks maintain a constructive outlook for the Chinese currency.

Goldman Sachs: yuan may be more than 20% undervalued

Goldman Sachs has argued that the renminbi remains significantly undervalued relative to the U.S. dollar based on its internal valuation models and China’s external balances. Analysts estimate the currency may be more than 20% undervalued, suggesting room for gradual appreciation.

The bank’s projections reflect that view. Goldman expects the USD/CNY exchange rate to move roughly toward:

• 6.80 in three months
• 6.70 in six months
• 6.50 in twelve months

These forecasts imply a gradual strengthening of the yuan over time.

Structural support from China’s trade surplus

A key pillar of the bullish argument is China’s large external surplus. The country recorded a record trade surplus of about $1.2 trillion in 2025, driven by roughly $3.8 trillion in exports and relatively weak import demand.

Persistent surpluses mean more foreign currency earnings flowing into China’s economy, which can support the yuan over time as exporters convert dollars into renminbi.

The Bottom Line: Short‑Term Volatility, Long‑Term Support

The yuan’s decline despite summit optimism illustrates how currency markets prioritize global interest‑rate dynamics over diplomatic headlines. Rising U.S. Treasury yields, expectations for Federal Reserve policy, and broader bond‑market volatility strengthened the dollar and weighed on the yuan in the short run.

But the longer‑term picture looks different. Major banks argue that China’s export strength, large external surplus, and valuation metrics point to an undervalued currency that could gradually appreciate—provided global financial conditions stabilize.

In other words, near‑term moves in the yuan may continue to track global yield shocks and dollar strength, even while structural fundamentals point toward potential appreciation over time.