人的生活离不开周围的环境。对于城市里的居民来说,每天上下班挤公共汽车、在噪声和被污染的空气中为生活而奔波,八小时紧张而又单调的工作,使许多人对大城市的生活环境厌倦起来。人们总不致于每天晚上都去舞厅、看电影、逛商店,八小时之外的大部分时间仍就在家里。所以,在许多人的心目中,家是一个安宁、静谧的“港湾”,是城市大环境中真正属于自己的小环境。 Human life can not be separated from the surrounding environment. For residents in the city, commuting to and from the bus every day, running around in the noise and contaminated air, and eight hours of intense and monotonous work have made many people tired of living in a big city. People do not always go to ballrooms, movies, and shops every night. They stay home for most of the eight hours. Therefore, in the minds of many people, the home is a peaceful and tranquil “harbour” and a truly small environment in the urban environment.