Article – China launched two retaliatory trade investigations into Washington’s policies on Friday, escalating tensions just weeks before President Xi Jinping and Donald Trump are set to meet in what both sides hope will stabilize an increasingly fragile economic relationship. The probes mirror similar actions the US initiated in mid-March, setting up a carefully choreographed dance of retaliation and diplomacy that now defines the world’s most consequential bilateral relationship.
I watched this pattern unfold during Trump’s first term—tit-for-tat escalations followed by deal-making summits. But the context now is messier. The US conflict with Iran, a key Chinese diplomatic partner, has strained trust even as both governments publicly commit to dialogue. Add in China’s record trade surplus and Washington’s continued arms sales to Taiwan, and the May summit in Beijing carries enormous weight.
China’s Commerce Ministry didn’t mince words in its Friday statement. “China expresses its strong dissatisfaction and firm opposition to these actions,” a spokesperson said, referring to the Section 301 investigations Trump revived after the Supreme Court struck down portions of his earlier tariff agenda last month. The Chinese investigations focus on two fronts: US practices that allegedly disrupt global supply chains and American barriers to trade in green products.
The first probe targets Washington’s restrictions on Chinese goods entering US markets, export controls on advanced technology, and limits on bilateral investment in critical sectors. The second zeroes in on renewable energy goods and green technology cooperation, areas where China dominates global production but faces growing US skepticism over forced labor and strategic dependency. Both investigations carry six-month deadlines with possible three-month extensions, giving Beijing legal cover for future countermeasures and, crucially, leverage at the negotiating table.
US Trade Representative Jamieson Greer dismissed the probes as “merely symbolic” in a statement released hours after Beijing’s announcement. “China is in fact the world’s most profligate disrupter of supply chains and trade in green products,” Greer said. “No one is fooled.” He emphasized that Washington’s objective remains “economic stability and balanced trade with China, in line with the US-China deal reached last year in Busan, Korea.”
That Busan deal, hammered out on the sidelines of an APEC summit, temporarily eased tariff pressures and established frameworks for dialogue. But it didn’t resolve underlying tensions—overcapacity in Chinese manufacturing, intellectual property disputes, or the political sensitivities around Taiwan. The Iran conflict has only complicated matters. While Beijing has quietly urged Tehran to engage in US-led talks, it remains wary of any Washington-led Middle East order that sidelines Chinese influence.
Commerce Minister Wang Wentao raised “serious concerns” with Greer during a Thursday meeting in Cameroon, citing Xi’s description of trade as the “ballast” of the relationship. Wang urged the US to avoid “vicious competition” and implement the consensus from Busan and subsequent leader calls. It’s diplomatic language, but it signals Beijing’s frustration with what it sees as Washington’s unpredictable policy shifts.
The timing of China’s probes is no accident. Trump announced his mid-May trip to China only days ago, after months of scheduling complications tied to the Iran situation. Beijing hasn’t officially confirmed the visit—it rarely does until the last moment—but preparations are clearly underway. Officials from both countries, including Greer and Treasury Secretary Scott Bessent, met in Paris earlier this month to lay groundwork for the summit. They’re reportedly discussing a trade enforcement panel, what Greer calls “a US-China Board of Trade,” designed to resolve disputes before they explode into full-blown tariff wars.
I’ve covered enough of these summits to know the ritual. Both sides need to show domestic audiences they’re standing firm while quietly preparing concessions that allow for a joint communiqué claiming victory. The investigations serve that purpose. China can tell its manufacturers and provincial governments it’s defending their interests. Trump can point to the summit as proof his tough stance forces Beijing to negotiate.
But this time feels different. The stakes are higher because the global economy is more fragile. According to IMF projections released in March, global growth stands at just 2.8 percent for 2025, down from earlier estimates. A renewed US-China trade war would shave another 0.5 percent off that figure, the IMF warned. European allies, already dealing with their own economic headwinds, are pushing both Washington and Beijing to avoid escalation.
China’s investigation into Mexico, concluded Monday, offers a preview of what’s coming. Beijing found Mexican tariffs on Chinese goods violated trade rules and vowed unspecified measures to protect Chinese firms. The message was clear: China won’t hesitate to retaliate against third countries caught in the US-China crossfire. For Southeast Asian and Latin American nations trying to navigate between the superpowers, that’s a sobering development.
The green technology angle is particularly contentious. China produces roughly 80 percent of the world’s solar panels and dominates battery supply chains, according to the International Energy Agency. Washington argues this gives Beijing dangerous leverage over the global energy transition and points to allegations of forced labor in Xinjiang, where much polysilicon production occurs. China counters that US restrictions are protectionist measures disguised as human rights concerns, designed to slow China’s technological rise.
I spoke with a trade analyst at the Peterson Institute for International Economics who described the current situation as “managed competition with unmanaged risks.” Both sides want stability, he said, but neither trusts the other enough to make the compromises necessary for lasting détente. The investigations, the summit preparations, the carefully worded statements—all of it reflects a relationship trapped between cooperation and confrontation.
The World Trade Organization, which China’s Commerce Ministry cited as potentially violated by US practices, has become largely irrelevant in resolving these disputes. Its appellate body remains nonfunctional after years of US blocking of appointments. That means bilateral negotiations like the upcoming summit matter more than ever, even as they lack the institutional support that once made global trade disputes manageable.
For ordinary citizens in both countries, the consequences are real. American consumers face higher prices on everything from electronics to clothing. Chinese factory workers, especially in export-dependent provinces, worry about lost orders and shuttered production lines. A report from the China Beige Book, a private research firm, noted that small and medium manufacturers are already feeling pressure from reduced US orders, even before any new tariffs take effect.
The May summit will determine whether this latest round of investigations becomes another chapter in a continuing saga of managed tensions or the beginning of something more destabilizing. Both leaders need a win. Trump faces midterm elections in 2026 and wants to show his tariff strategy works. Xi, dealing with domestic economic headwinds and a property sector still in distress, needs stable export markets.
What happens in Beijing next month won’t resolve the deeper structural competition between the US and China. But it might prevent that competition from spiraling into economic warfare that neither side can control. In the current global environment, that counts as success.
