The Daxing'an Mountains are large and fertile. When you reach the forest area, you can pick up the treasures. There are no useless things. Needless to say, there are too many forest products, livestock products, and aquatic products, and as long as they are taken from the forest, they are treasures.
Fungi, fungus, mushrooms, many kinds. Pine mushroom, hazel mushroom, yuan mushroom, elm yellow mushroom, monkey head. There are also Maoxing mushrooms unique to Daxinganling, most proud of Daxinganling. Dried fruits, hazelnuts and pine nuts. As long as you are industrious, you can pick as much as you want. Berries, blueberries, blackcurrants, mountain grapes, bilberries, thick plums, mountain currants are readily available in the forest. Especially blueberries, the northeast people are called du persimmons, also called yageda. When they mature, they are even more blue, and they can't be picked. Daxinganling, rich!