藻井,中国古建筑中的一种装饰性木结构顶棚。有方形、多边形或圆形凹面,周围饰以各种花藻井纹、雕刻和彩绘。藻井通常位于室内的上方,呈伞盖形,由细密的斗拱承托,象征天宇的崇高。通常只在殿阁、庙宇的上方装饰以藻井,以显示皇权、神权的威严。福建及浙南传统建筑中,藻井也最多出现于庙宇、宗祠的戏台之上,大约因为藻井的覆斗形,利用声波的反射原理,能起到余音绕梁的声学效果。当神与人都坐在戏台对面,古今故事从伶人口中悠悠唱 Caisson, a decorative wooden roof in ancient Chinese architecture. There are square, polygons or round concave, surrounded by a variety of flowers and patterns, carving and painting. The caisson is usually located above the room and is covered with a canopy that is supported by the delicate brackets to symbolize the nobleness of the sky. Usually only in the temple, the temple decorated with caisson to show the imperial power, the authority of the majesty. In the traditional buildings of Fujian and southern Zhejiang, the caisson is also most often found on the stage of temples and ancestral temples. Due to the caisson shape of the caisson, the acoustic effect can be played by using the sound reflection principle. When God and people are sitting across the stage, ancient and modern stories from the pop star singing