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¡¡¡¡Abstract:Large-scale disasters occurred frequently along with the environmental deterioration of the Earth in recent years, and the problem of how to establish a "safe city" has become an unavoidable topic. In Japan, the country with the most natural disasters every year, plenty of experiences accumulated through the many-year disaster prevention practices are applied in the city green space building. Through the analysis of the disaster prevention system planning of Japan, the basic concepts of disaster prevention are systematically compiled while revealing the key points in green space disaster prevention system planning, so as to present the overall impression of disaster prevention construction.

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