China’s $1.2 Trillion Trade Surplus Drives Currency Manipulation Debate

China’s trade surplus hit a record $1.2 trillion in 2025. This surplus reflects a state-directed economic model that relies heavily on export growth. U.S. tariffs aim to reduce this imbalance, but their effectiveness is contested. The U.S. government argues that Beijing offsets these duties through exchange rate policy. A managed yuan allows Chinese goods to remain price-competitive despite higher import costs. This dynamic undermines the intended impact of trade remedies.

President Donald Trump is scheduled to meet President Xi Jinping in Washington DC in September. The Alliance for American Manufacturing urges the inclusion of currency policy in the agenda. Industrial overcapacity is already a key topic, but currency manipulation is equally critical. The U.S. views this issue as central to its trade strategy. Without addressing exchange rate controls, trade enforcement remains incomplete. The upcoming state visit offers a direct channel for this discussion.

Exchange Rate Controls Persist

Beijing maintains extensive control over the yuan through daily fixings and capital controls. These mechanisms allow the government to influence the currency’s value. Chinese authorities deny using these tools for trade advantage. However, evidence suggests the yuan is kept artificially low. This suppression supports exports and counteracts U.S. trade measures. The currency does not float freely based on market supply and demand. State institutions play a decisive role in daily trading.

Economist Brad Setser warns that state actions give exporters an artificial edge. Weak domestic demand and industrial subsidies contribute to this dynamic. An undervalued currency further drives the trade surplus. This combination has tripled China’s surplus since 2018. The system relies on foreign markets to absorb excess production. This approach contradicts the narrative of economic rebalancing toward domestic consumption. The reliance on external demand remains a structural feature of the economy.

Export Data Shows Acceleration

China accumulated a surplus of over $805 billion in the first eight months of 2026. August alone produced a $119 billion trade surplus. Chinese exports grew 25% year-over-year in August. Shipments to the United States rose 34.4% during the same period. Auto exports increased by 43% in the month. Semiconductor exports surged nearly 130% year-over-year. These figures indicate a strong reliance on export growth. The data suggests that trade balances remain heavily skewed.

A deliberately undervalued currency lowers the effective price of Chinese exports. This offsets duties imposed under Section 301, 232, and 201 provisions. Antidumping and countervailing duties are also neutralized by currency effects. The result is a preserved competitive advantage for Chinese producers. U.S. trade enforcement is undermined by this offset. The manipulation blunts the impact of every major trade remedy simultaneously. This creates a persistent structural advantage in global markets.

Market Misconceptions About Yuan Value

Defenders of Beijing point to nominal strengthening of the yuan against the dollar. This trend is visible over the last 18 months. However, this data is misleading without context. The yuan is not a freely floating currency like the dollar. Chinese authorities retain control through state-owned banks and capital controls. The key issue is whether Beijing prevents substantial appreciation. Market fundamentals would otherwise drive a stronger currency. The current system suppresses this natural adjustment.

GN markets/fx (en-US) notes that the evidence for manipulation is clear. The U.S. position is that trade measures require a level playing field. Currency policy must align with market realities to be effective. The upcoming dialogue between the two leaders is a critical opportunity. Addressing currency controls is essential for resolving trade tensions. Without this step, tariffs remain a partial solution. The structural issues in China’s economic model persist.