箫与其他竹制乐器一样,一般多选用紫竹(也有白竹等)为材料,这些材料产自南方,也大多由南方师傅制作。箫与笛子的养护方法大体相同。南方制作的箫在北方使用时会产生干裂的现象,这是因为北方气候干燥,尤其在冬天,室内的炉火、暖气等设备使空气更加干燥,湿度很低,这样拿出箫来就吹或从室外拿到室内、从寒冷的地方进入燥热的室内,立刻就吹,使竹管的内壁和外壁的膨胀系数不一样,气吹进吹孔后。竹管内壁受热膨胀,而竹管外壁仍然很凉,就会引起竹管破裂。 Flute and other bamboo instruments, the general choice of Zizhu (also white bamboo, etc.) for the material, these materials produced in the South, but also mostly produced by the South master. Flute and flute conservation methods are generally the same. The flute produced in the south produces cracking when used in the north. This is because the northern climate is dry, especially in the winter. The equipment such as the fire and heating in the room make the air drier and the humidity is very low. From the outdoors to get indoors, from the cold into the hot indoor, immediately blowing, so that the expansion coefficient of the bamboo wall and the outer wall is not the same, the air blown into the blowhole. The inner wall of the bamboo tube is heated and expanded, while the outer wall of the bamboo tube is still cool, it will cause the bamboo tube to rupture.