The Wusuli River is named after the Wusuli River Basin between China and Russia. Ussuri River is called Ussuri River in China and amur river in Russian. There are several reasons for its name: First, the Wusuli River is the main river in the Wusuli River basin, which flows through China and has certain historical and cultural significance in China. Secondly, the geographical location of Wusuli River Basin is located in the northeast of China, which is an important area for contacts and exchanges between China and Russia in history, so the name of Wusuli River also reflects this historical background. Finally, as a part of the Sino-Russian border, the Wusuli River is of great significance to the border security and economic cooperation between the two countries, so the name Wusuli River also reflects this geopolitical consideration.