Gwangyogsan
Gwanggyo-san is a mountain of 587m high, which spans between Jangan-gu in Suwon-si and Yongin-si, Yongin-si, Gyeonggi-do. It is a mountain that connects Suwon and Yongin, leading to Baekun Mountain, Barra Mountain, Udam Mountain and Cheonggye Mountain. Gwanggyo Mountain is one of the origin of Suwon Stream and the origin of Yongin Tancheon. Located in the north of Suwon and northwest of Yongin, it prevents the cold winter wind blowing from the north. It is the role of Jangwoon-guk-soo that the winds are caught in the feng shui and get water. In addition, Gwanggyo Mountain is the main mountain of Suwon with the city area. It was originally named Gwangmu Mountain, but it is said that Goryeo Taejo Wanggang was named as Gwanggyo Mountain. Compared with the height of Baekunun Mountain nearby, it is a big mountain with a lot of rocks. According to Kang Jun-jun's "Mountain Scrolls", it belongs to the Han-Nam Vein of Han-Nam Kimbuk Vein. It is the highest mountain in Suwon. The highest mountain in Yongin is Mt.