在市中心收玉米、插秧，是一種怎樣的體驗？ 2016年以來，同濟大學的劉悅來老師與他的團隊，通過低成本改造公共荒廢地塊的方式，已經在上海建了120個社區花園，遍布12個區。一條跟隨劉悅來，探訪了五個大大小小的社區花園。

How does it feel to harvest corn and transplant rice in a city’s downtown area? Since 2016, Liu Yuelai, a lecturer in Tongji University, and his team have built 120 community gardens in Shanghai’s 12 districts by transforming wasted public land at a low cost. Following Mr. Liu, the crew of Yit visited 5 community gardens.