Introduction to Huangshan Fort: Huangshan Fort, also known as Jiangyin Fortress, is located in the Huangshan Scenic Area of Jiangyin and has been an important military location since ancient times. The Huangshan fort ruins include 12 concrete forts, 7 ancient cannons from the Tongzhi period of the Qing Dynasty, and 2 "General Yaowu" 10,000-pound iron cannons and projectiles. The original battlefield has now become a picturesque tourist attraction. During the Mid-Autumn Festival, the river tide surges and becomes spectacular. This is one of the eight famous scenic spots in Jiangyin, "Autumn Waves of Huangshan Mountain".