Lula said the main idea of creating a new South American group would be to " work together on economic, investment and environmental issues."

卢拉表示，建立一个新的南美组织的主要想法是“在经济、投资和环境问题上共同努力”。

The United States will do its part as well by looking for ways to increase economic investment in Iraq.

美国也将尽自己的一份力量，寻找增加对伊拉克经济投资的方法。

Despite the economic investments, more than 120,000 Karen refugees are still languishing in nine border camps without land back in Myanmar to return to.

尽管目前出现经济投资，还有12多万克伦邦难民目前仍滞留在9个边境难民营，回去也没有土地。