1998 Yangtze River floods
The Yangtze, Songhua, and Nen rivers overflowed for months, killing more than 4,000 people and affecting 180 million. Floodwaters breached dikes in dozens of places, and the military deployed in force for sandbagging and evacuation.
The government launched a massive dike reinforcement and resettlement program along major rivers.
Spending on flood control infrastructure rose sharply, and river basin management shifted toward draining floodplains and strengthening reservoirs.
Today's August 2026 flooding tests the infrastructure built after 1998. Guangxi's record levels and Zhejiang's pre-drained reservoirs reflect that era of investment.
