The Trump administration's April 20 implementation of a \$166 billion tariff refund program has reignited debates about policy stability in global trade. This move follows a February US Supreme Court ruling declaring previous tariffs unlawful, creating fresh challenges for businesses navigating cross-border operations.
Experts warn that persistent volatility in US trade measures continues to disrupt supply chain planning. "Even temporary relief measures fail to erase corporate caution," notes Liu Qiang of Zhejiang University's Academy of Financial Research. Ma Xinxiao from Ocean University of China adds: "The real challenge lies in emerging non-tariff barriers – from tech restrictions to carbon border adjustments – that create new operational uncertainties."
While some manufacturers report short-term benefits from recent exemptions, many firms maintain diversified production bases across Southeast Asia and the Chinese mainland. The policy whiplash has particularly impacted electronics and renewable energy sectors, where long-term investment decisions require stable trade forecasts.
