这项工作将有助于催生能为非洲提供廉价、可持续卫生服务的商业创新，该计划可以令两百万城市居民直接受益，并通过附属项目惠及另外600万人。
This effort will help to develop business innovations for affordable and sustainable sanitation services in Africa, which could reach two million urban dwellers directly and another six million people through subsidiary projects.