新彼得诺夫卡文化从西向东流经西伯刮亚南部后注入鄂霍茨克海的阿穆尔河，据其流经的地形及注入的水系可分为上、中、下3个流域。其中，从其最大的支流结雅河汇入处的布拉戈维申斯克市附近的大约1000公里长的一段，是其中游地区。这一地区被大兴安岭等交通困难的山脉所包围，形 The new Petrovka culture flows into the Amur River in the Okhotsk Sea from west to east after it flows through the southern part of the West Sabah and can be divided into upper, middle and lower river basins according to the terrain it flows and the water system injected. Among them, the approximately 1,000-kilometer-long section near Blagoveshchensk, where the largest tributary of the Jaya branch flows, is its midstream area. This area is surrounded by mountains and other difficult traffic such as Daxinganling