Natural disasters in China was expected in 1996. This yield was anticipated despite torrential summer rains throughout China that flooded 32,500 square kilometres (8 million acres) of cropland, caused thousands of deaths, left millions homeless, and cost billions of yuan in damage. The Yellow River crested at its highest recorded level, inspiring fears of a catastrophic dike breach. Nevertheless, over the past 50 years, natural disasters on average had reduced China's harvests by approximately 1% annually. Work proceeded on the world's largest flood-control and hydroelectric project, the controversial Three Gorges Dam on the Chang Jiang (Yangtze River) above Yichang. Chinese planners were considering huge
1642 Yellow River flood in the hopes of using the floodwaters to break the six-month siege the city had endured from the peasant rebels led by Li Zicheng. The dikes were burst but the water destroyed Kaifeng. Over 300,000 of the 378,000 residents were killed by the flood and ensuing peripheral disasters such as famine and plague. If treated as a natural disaster, it would be one of the most deadly floods in history. After this disaster the city was abandoned until 1662 when it was rebuilt under the rule of the Kangxi Emperor in the Qing dynasty. It remained a rural backwater city