Not To be perplexed with Hunan Province’s Southern Mount Heng (衡山) Using the exact same pronunciation, Mount Heng(恒山Héngshān) of Shanxi Province, distinguished by a special indicating and character, would be the fourth Sacred Mountain and represents the North. Like the Other folks, Mount Heng can trace its historical roots again https://www.chinaexpeditiontours.com/attractions/song-mountain