济南市防灾避险公园规划建设研究——以泉城公园、花圃公园为例
Study on Planning and Construction of Disaster Prevention and Avoidance Parks in Jinan —— Taking Quancheng Park and Huapu Park as Examples
济南市城区山体生态修复研究与示范——以英雄山生态修复为例
Study and Demonstration on Ecological Restoration of Mountain in Jinan City —— Taking Ecological Restoration of Hero Mountain as an Example