Introduction to Xihui: Xishan is the protrusion of the eastern peak of Huishan Mountain. The mountain is only 75 meters high. It is said that tin mines were abundant during the Zhou and Qin Dynasties, hence the name. Xishan is a pearl on the top of Jiulong Mountain. The Longguang Tower on the top is one of the scenic symbols of Wuxi city. Huishan is a branch of Tianmu Mountain. The mountain has nine peaks. When viewed from the south, it looks like a flying dragon, so it is also called Jiulong Mountain. The height of Huishan is 328.8 meters above sea level, and it is surrounded by more than 20 kilometers. It is known as the "No. 1 Mountain in the South of the Yangtze River" by its nominees.