Located in the northeast and right bank of Heilongjiang Province, Heilongjiang Korean Pine Forest National Park consists of local scenic spots, east trunk scenic spots and west trunk scenic spots, with a planned total area of10.9 million hectares. You can't cut it privately.

Heilongjiang Korean pine forest national park is located in the southern hilly area of Xiaoxing 'an Mountains, with high terrain in the west and low terrain in the south. The terrain is low mountains, gentle slopes, valleys and plains. The soil is dark brown soil, meadow soil and swamp soil, with an altitude of 1022. 1 m (Xiaobaishan), which belongs to the continental monsoon climate zone with a forest coverage rate of 92% and abundant vegetation.

Elm belongs to the genus Ulmus of Ulmus. It mainly produces temperate, deciduous and tall trees, which are found all over the north, especially in the Yellow River basin.

After drying, shaping, carving and polishing, elm can make exquisite lacquer carving crafts. Russian old elm (purple elm) is the most classic, with the advantages of clear texture and less scars on the tree, and it is a precious material for making furniture. The wood grain is straight, the pattern is clear, the wood has good elasticity, moisture resistance and corrosion resistance. Air-dried density: 0.68g/cm3. Wood has moderate hardness and is easy to dry, deform and crack. It is the first choice for making furniture. Beautiful patterns and elegant colors. Suitable for high-grade furniture, cabinets, Qi Diao handicrafts, etc.