Introduction to dense forests: Although many snow peaks in the Tianshan Mountains are covered with ice and snow all year round, there are still rich animal and plant resources below the 3,000-meter snow line. The foothills and valleys of Tomur Peak and Bogda Peak are covered with spruce and Tasmania pines, evergreen all year round. The dense forests on the north and south slopes of Tomur Peak are one of the main timber-producing areas in Xinjiang.