To the geomancers of the Ming Dynasty, the Yangtze River was a thief. As it swept past Anqing, the massive current carried away commerce, silt, and—according to local belief—the city’s intellectual fortune. The community feared their luck was flowing east to the ocean, leaving the region barren of scholars and high officials. In 1570, Prefect Wang Zongxu commissioned this structure not merely as a shrine, but as a metaphysical anchor. Known as Zhenfeng, or 'Revitalizing Wind,' the pagoda was designed to weigh down the earth, pinning the city’s culture in place before it could wash downstream.

From the exterior, the 60-meter tower appears as a standard seven-story brick octagon, but the interior reveals a complex, defensive ingenuity. Unlike the simple spirals found in most stupas, the staircase here is a labyrinth. The 168 steps wind through a double-walled hull, forcing climbers to navigate false doors, dead ends, and shifting entrances that move from east to west as they ascend. This disorienting layout creates a distinct physical experience—a puzzle of stone and light that demands attention from every visitor.

While the architecture looked inward, its function looked outward to the water. The tower features over 160 stone-framed openings, known as 'bright holes.' In centuries past, monks placed oil lamps in these niches, transforming the Buddhist sanctuary into a secular lighthouse. For the grain barges and salt merchants navigating the treacherous night waters of the Yangtze, the tower was often the only reference point in the dark.

This maritime connection is quite literal. Local folklore has long depicted the city of Anqing as a boat floating on the unstable mudflats, with the Zhenfeng Pagoda acting as its mast. To reinforce this idea, two massive iron anchors, weighing three tons each, rest at the entrance of the surrounding Yingjiang Temple. They serve as a permanent reminder of the building’s true purpose: to keep the city, and its history, from drifting out to sea.