Xiaoxing 'anling is located in the north-central part of Heilongjiang Province, China. It is a hilly area with a length of about 500 kilometers. It is connected to Ilhuli Mountain in the northwest and Songhua River in the southeast.
Xiaoxing 'anling West confronts Daxing 'anling, also known as Dongxing Anling, also known as Bulun Mountain. Xiaoxing 'anling is a hilly mountain in the northeast of China, and it is the general name of the mountains north of Songhua River. Its geographical feature is eight mountains, half water, half grass and one field.
Xiaoxing 'anling is connected with Daxinganling from Wudalianchi to Heihe in the northwest, Songhua River Basin in the southeast, Sanjiang Plain in the northeast, Tieli to Bayan in the west and adjacent to Songnen Plain. It is about 450 kilometers long from north to south, 2 10 kilometers wide from east to west and covers an area of 77,725 square kilometers.
Xiaoxing 'anling, or Xiaoxing 'anling Mountain Range, runs through the north-central part of Heilongjiang Province, bounded by Nenjiang River in the northwest, Ilhuli Mountain in the northeast, Sanjiang Plain in the east, Songhua River in the southeast, Zhangguangcailing in the southwest and Songnen Plain in the southwest.
Xiaoxing 'anling and the northeast-trending mountains in Russia north of Heilongjiang are a whole. The northern section in Russia is called Breya Mountains, and the southern section in Heilongjiang Province is called Xiaoxing 'anling Mountains.