• China ports pass stress test with 30% throughput buffer.
• Ports can absorb 25-30% decline in throughput without breaching financial triggers.
• Coastal container throughput rose 8% year on year in Q1 2026.
• Emerging market demand and supply chain integration support export flows.

This development may indicate China's ports are resilient to geopolitical volatility, which could support continued growth in emerging market exports and transshipment. The focus on higher-value cargo suggests a shift in China's trade priorities, which may benefit hub ports and major container vessels.