在景谷县益智乡中和村等米箐社代管的国有林区内，有１株远近知名、被誉为“松脂树王”的思茅松。 这株“松脂树王”生长在海拔为１３５０米的一个小山包上。该树高２５米，胸径为 ６２厘米，树龄在 ４０年以上。据采到此株思茅松松脂的户主介绍：采脂期间，此树每月加割６～７ In Jinggu County Yizhi Township Zhonghe Village and other Mi Nang community hosted by the state-owned forest, there is a well-known far and near, known as “pine tree king” of Simao pine. This strain of “Rosin Tree” grows on a hill at 1350 meters above sea level. The tree is 25 meters high with a diameter at breast height of 62 cm and an age of 40 years. According to the owner of Pine Pinus Pine Song introduced: during the greasing, the tree cut plus 6 to 7 per month