上海闹市现“屋顶农场”　种瓜种菜还能养猪养兔（组图）

A garden farm is seen at the roof of a commercial building in downtown Shanghai on June 23, 2015. People can contract for a piece of land at the roof farm to grow vegetables and fruits by themselves, and even raise rabbits and piglets. (Photo: IC)

Editor: Wang Jiaye

Source: english.eastday.com