38 kilometers away from Mangui Town is the Iksama Scenic Area. "Iksama" is the Ewenki language, which means "beautiful and wide river" in Chinese. Iksama Resort is located on the east side of the Iksama Bridge, built by the mountains and rivers. The resort has wooden houses, yurts, swimming pools, wildlife parks, forest rest gardens, etc. There is a big willow tree in the center of the resort. It is a single tree that blocks out the sun and can be used by tourists to cool off in summer. About 25 kilometers north of the Iksama Resort, there is a very rare Siberian red pine in the Greater Khingan Range. There are 61 trees in total, all of which are middle-aged forests. Siberian red pine is a famous tree species in the cold temperate coniferous forests of Eurasia and can be called the "King of Taiga". When they were discovered in the early 1950s, they were mistaken for red pines. It was not until Professor Zhao Guangyi of Northeast Forestry University and others conducted nearly a decade of intensive research that they were confirmed to be Siberian red pines. They are revered as "sacred trees" by the Ewenki people. Whenever an Ewenki passes by, they hang various ornaments on the trees and pay homage to them. The origin of these more than 60 Siberian red pines remains a mystery.