杜仲,是我国的特产,因树体各部分都含有银色胶丝,所以也叫“丝绵树”。它不但木质坚韧,为农具、家具良材,而且种子、叶子、树皮、根皮都可提炼硬性橡胶,其品质优良、绝缘力强、耐酸、耐碱,可供海底电线、补牙、雕刻、鞋底与烈性药剂容器材料之用。杜仲树皮,我国自古入药,多作强壮剂,有补肝肾,强筋骨、益腰膝、除酸痛,治痒湿及安胎等效 Eucommia, is China’s specialty, because of the various parts of the tree contains silver glue, it is also called “silk trees.” It is not only tough wood, for farm tools, furniture, good material, and seeds, leaves, bark, root bark can be refined hard rubber, its excellent quality, strong insulation, acid, alkali, seafloor for wire, fillings, carving, Used with potent medicine container material. Eucommia bark, medicine since ancient times in our country, and more for tonic, with liver and kidney, strong bones, benefit waist knees, in addition to soreness, itching wet and tocolysis equivalent