夏日炎炎,暑气逼人。古时没有空调之类降温消暑设备,只好善用自然方法避暑纳凉,正当人们害怕空调病、提倡低碳生活的今天,也许值得借鉴。唐代诗人白居易认为纳凉不必舍近求远,他在《消暑》一诗中吟道:“何以消烦暑,端居一院中。眼前无长物,窗 Summer hot, pressing heat. In ancient times, there was no cooling and cooling equipment like air-conditioners, so we had to make good use of natural methods to enjoy the summer heat and cool. Just as people are afraid of air-conditioning and advocating a low-carbon life today, it may be worth learning from. Bai Juyi, a poet of the Tang Dynasty, thought that the coolness need not be far away from home. He wrote a poem in ”refreshing summer heat“: ”