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近几年来,上海的绿化发生了很大的变化,出现了人民广场、外滩、徐家汇等大型绿地,外环线绿带建设已启动;而成千上万家庭的居家、阳台、天井、庭院等绿化则随处可见。这表明市政府对上海城市环境质量的重视和广大市民的绿化,生态意识正在不断地提高。而要把上海这样一个人口密集的国际大都市建设成功能型、生态型的城市,减少污染,净化空气、维持二氧化碳与氧气的动态平衡、关键还是要在绿化上做足文章。这不仅需要在城区改造、市政建设的同时强调绿化外,当前仍然需要坚持强化市民的绿化常识,在大环境
In recent years, the greening in Shanghai has undergone great changes. Large green areas such as People’s Square, the Bund, and Xujiahui have emerged. The construction of the green belt on the outer ring line has started; homes, balconies, patios, courtyards and other greenings have been built for thousands of families. It is everywhere. This shows that the municipal government attaches great importance to the environmental quality of Shanghai and the afforestation of the general public, and the ecological awareness is constantly improving. The key to building a densely populated international metropolis like Shanghai into a functional and ecological city, reducing pollution, purifying the air, and maintaining the dynamic balance of carbon dioxide and oxygen is the key to greening. This not only requires the emphasis on greening while urban renewal and municipal construction, but it still needs to continue to strengthen public awareness of greening in the general environment.