Furthermore, there are different types of providers: institution-based programmes and more community-based bottom-up activities.

而且还有不同类型的提供者：基于机构的方案和更多基于社区的自下而上的活动。

youdao

Finally, in the bottom right corner are examples of small-scale community-based initiatives.

最后，右下角是基于社区的小型举措的实例。

youdao

To separate the community level, there is only one way, that is competition, you must work hard, otherwise the outcome is to be pressed against the bottom of society.

社会上要想分出层次，只有一个办法，那就是竞争，你必须努力，否则结局就是被压在社会的底层。

youdao

The focus of my column will be the impact of social media on business, and in particular, why companies now need to build their bottom line profits through community-building strategies that leverage social technologies.

FORBES: How Social Technology Is Remaking Business, Branding And Customers

Taylor is leading the Organization to go neighborhood by neighborhood and focus on improving five things: safety , education , health , employment , housing , with community engagement from the bottom-up as the backdrop for sustainable systemic change.

FORBES: Connect

Real school choice, with real grass-roots, bottom-up reform means that a community of people who care about their public goods deeply want to work to make those goods better.

FORBES: School Choice and the Value of Public Goods