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随着城市化进程的不断加快,空气污染、热岛效应等城市生态环境问题日渐突出。党的十七大提出了科学发展观,可持续发展是人类社会的共同愿望,在实施城市可持续发展战略中,生态化城市已成为全球城市可持续发展的方向。“生态城市”是城市生态化发展的必然趋势,是社会和谐、经济高效、生态良好的人类居住区形式。城市森林建设是生态化城市发展的重要内容。
With the accelerating process of urbanization, urban ecological environment problems such as air pollution and heat island effect have become increasingly prominent. The 17th CPC National Congress proposed the scientific concept of development. Sustainable development is the common aspiration of human society. In the strategy of sustainable development of cities, the ecological city has become the direction of sustainable development of cities in the world. “Eco-city ” is an inevitable trend of urban ecological development, and it is a form of human settlements that is harmonious, cost-effective and eco-friendly. Urban forest construction is an important part of eco-city development.