试想一下:每个月都不再会收到那令人头痛的电费和水费账单;不需要开空调,房子里也会保持冬暖夏凉;雨水经过处理后可变为家居用水;家里一切电器设备的动力都来自太阳能……这莫非是“世外桃源”的生活?不。这是世界各国尤其是欧美国家目前流行的“节能住宅”。而这种利用太阳光作为能源的环保住宅正成为人类未来住宅的发展趋势。 Think about it: Every month, you will no longer receive the headache bills for electricity and water; you don’t need to turn on air conditioning, and the house will stay cool in winter and cool in summer; rain can be treated as household water; all electrical appliances at home The power of the equipment comes from the solar energy... Is this the life of a “heroine”? No. This is the “energy-saving housing” currently popular in countries all over the world, especially in Europe and the United States. This kind of environmentally friendly house that utilizes sunlight as an energy source is becoming the development trend of humanity’s future housing.