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门前,林业厅系统有林区等级内公路4390km、永久性桥梁190余座、涵洞3542道、林道3500余km,按国有森林经营总面积759358km计算,路网密度为1.04m/ha.
In front of the front, the forestry hall system has 4390km highways, 190 permanent bridges, 3542 culverts and more than 3500 km of forest roads. According to the total state-owned forest management area of 759358km, the road network density is 1.04m / ha.