In Kaifeng, Henan province, the Yellow River flows several meters above the surrounding ground level, forming what is known as a "suspended river." This unusual phenomenon occurs because the riverbed has been rising over thousands of years due to the accumulation of silt and the repeated raising of levees. The Yellow River, which originates on the Tibetan Plateau and flows through regions like Shanxi and Shaanxi, carries massive amounts of silt—up to 1.6 billion tons annually. As it reaches the lower course, where the land flattens, the river slows down, depositing this silt and raising the riverbed over time. The Yellow River has a long and turbulent history, having broken its levees more than 1,500 times over the past 2,500 years. These breaches have not only caused widespread flooding but also significantly altered the river’s course. One of the most infamous incidents occurred in 1938, when the levees were deliberately breached as part of a military strategy, resulting in the flooding of 54,000 square kilometers and an estimated 890,000 deaths. This event highlighted the river’s potential as both a natural force and a tool of war. In Kaifeng, the river flows at an elevation of about ten meters above the surrounding land, with some areas possibly having an overhang of up to thirteen meters. This elevated course has created a vast plain that is now home to over 200 million people. Historical breaches have had lasting impacts on the region. For example, in 1887, a levee break led to the flooding of over 15,000 square kilometers and claimed the lives of a million people. The river also merged with the Huai River and eventually flowed into the Yangtze via the Grand Canal, altering the landscape and water systems for years. To mitigate the effects of silt accumulation and reduce flood risks, China has implemented various measures, including building dams upstream and improving flood control infrastructure. These efforts have helped reduce the amount of silt and sand deposited in the lower course by nearly 30 billion tons in 2019. Despite these advancements, the riverbed in many areas, including Kaifeng, remains at the level it has been raised to over two millennia of flooding and human intervention. The Yellow River continues to shape the region, both geographically and historically, as efforts to control its power persist.