Introduction to the Experimental Forest Farm: The "Lilac Peak" in Hufengling has high mountains, dense forests, towering ancient trees, and lush greenery. As far as the eye can see, the mountains are covered with thick green. There is a low forest belt on the side of the top of the mountain, which is composed of maple birch, white maple, white maple, Martin tangerine, white lilac, three needles and elder. It is located in the west of Hufengling, with an altitude of 1080 meters. Alpine wetlands.