1、 Ornamental function

Pine is a kind of evergreen tree in four seasons. It is highly ornamental. Pine can be seen in urban greening, parks and other places. It can be used as street trees or made into bonsai for viewing at home

2、 Industrial role

Pine trees also play a lot of roles in industry. Rosin and turpentine are important industrial raw materials, which can be widely used in matches, rubber, adhesives, printing, soap making, papermaking, coatings, inks, plastics, electricity, etc

3、 Fuel action

Pine branches, pine pagodas, pine needles, etc. can be used as cooking fuel or protective materials

4、 Medicinal effect

Pine has a long history of being used as medicine. Pine needles, fruit shells, bark, pine seeds, turpentine, rosin and pine flowers can be used as medicine, which can be refined into medicine, but they can not be abused at will in life

5、 Edible function

Pine trees can also be used for food. Pine pollen and honey can be used to make turmeric cakes. Fresh pine needles, pine pagodas and pine branches can also be used as cooking or seasoning. Pine seeds are also raw materials for making candy and cakes. They are crisp and soft, and can also emit a faint rosin, which is loved and welcomed by people. Among them, pine seeds are rich in protein, a variety of minerals, vitamins and fat

6、 Architectural decoration function

Pine wood has good quality, high strength, decay resistance, tenacity and elasticity. It can be used as buildings, bridges, pillars, sleepers, etc

7、 Insect repellent and antiseptic effect

Rosin and preservatives are very useful