从人类社会的发展史来看,随着科学技术的发展,人类利用自然和改造自然的能力在不断加强。2000年前后,世界人口已经有一半生活在城市中,人类在享受城市文明的同时对自身的生存环境也造成了很大的压力,大规模城市建设和产业发展使得生态退化、环境污染,城市病随之显现。近10年 From the perspective of the history of the development of human society, with the development of science and technology, the ability of human beings to use nature and transform nature has been continuously strengthened. Around 2000, half of the world’s population had lived in cities. Humans have also exerted great pressure on their own living environment while enjoying urban civilization. Large-scale urban construction and industrial development have led to ecological degradation, environmental pollution, and urban diseases. Followed by it. Nearly 10 years