1) Wood is used in buildings and furniture. Pine plants can be used as building materials because they contain oil and are not easy to get wet. For example, masson pine wood is extremely waterproof and moisture-proof, and it is said to be "Millennium pine in water", which was previously used in underwater engineering. Now because of the degreasing process of pine, furniture has more applications.
2) Paper making and man-made fiberboard manufacturing.
3) In chemical industry, turpentine can be used to synthesize turpentine, process resins, synthesize spices and produce pesticides. Bark can be used as an adhesive. Pine nut oil can be used to make soap, paint and lubricating oil. Cones can refine crude oil. Pine tar can be extracted from pine roots.
4) Planting trees and transforming Mount Li to prevent soil erosion. Trees such as black pine can be planted as windbreak, moisture-proof and sand-proof forest belts.
5) Gardens are common urban greening trees. Five needles pine and black pine are excellent plants for making bonsai.
6) eat. Such as pine nuts and pine nut oil.
7) medicinal materials.