重点讨论了城市公园内避灾场所的选址、布局、场所面积、营造模式：疏散道路的宽度、避灾救灾路线规划等问题。
Focused on disaster prevention in place within the city park location, layout, site area, to create a pattern; evacuation road width, escape route planning, disaster relief issues.
重点讨论了城市公园内避灾场所的选址、布局、场所面积、营造模式：疏散道路的宽度、避灾救灾路线规划等问题。
Focused on disaster prevention in place within the city park location, layout, site area, to create a pattern; evacuation road width, escape route planning, disaster relief issues.
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