Zhangguangcailing belongs to Changbai Mountain range, which starts from Songhua River in the north, connects Changbai Mountain in the south, Wanda Mountain in the east and Jilin Province in the west. It is the watershed between Mudanjiang and Ma (Ant) River. Most of the main ridge is in hailin city, and the west of the main ridge is in Wuchang, Shangzhi and founder county from south to north. The mountain is steep and the terrain is complex. There are cliffs and steep slopes here, which is the most prominent mountain range in Heilongjiang Province. It gradually descends from the main ridge to both sides and from Zhongshan to the low hills. It belongs to the mountainous area eroded by flowing water, and most of the mountains are composed of Hercynian granite and Baigangshi granite. There are more than 20 peaks at an altitude of 1000 meters, with the main peak 1686.9 meters. Located in the mid-latitude, the climate is warm in winter and cool in summer, with abundant rainfall, with an annual rainfall of 520-540 mm. It covers an area of 28,500 square kilometers, with a forest area of about 2.03 million hectares and a forest stock of about 220 million cubic meters. Abundant animal and plant resources, producing Korean pine, pineapple, Fraxinus mandshurica, Juglans mandshurica and other wood, is an important forest area in the province; Black beans, strawberries, wild grapes and other berries and wild vegetables are well known; Rare birds and animals often live here, including Siberian tiger, sika deer, lynx, leopard and sable.
Zhangguangcailing is a branch of Changbai Mountain.