Huangbaiyu shows that local community participation is crucial.
黄柏峪的经验显示，地方群众的参与是关键。
2
In the case of Huangbaiyu, a lack of understanding of local needs presented problems.
在黄柏裕的案例中，对当地需求缺乏了解造成了问题。
3
In the cases of Dongtan and Huangbaiyu, the stumbling blocks encountered were not inevitable, and lessons for the future can be gleaned in examining the projects' fate.