摘 要:本文介绍了现代门窗五金在改善铝合金门窗整体性能的作用,配套遮阳设施对建筑门窗节能、改善室内光线舒适度的作用。 关健词:门窗五金、内遮阳、外遮阳。 Abstract: the article details improving the performance of aluminum window and door using modern door & window hardware. The author also describes the effect to energy savings of construction door & window and improving the optical amenity of inner sunlight using the correlative shading system Key words: door & window hardware internal shading blinds external shading blinds