1、Yet Luanda is one of the world's trickiest places to do business in.
然而，羅安達(dá)是全球最難做生意的幾處地方之一。

2、The luanda exchange project was launched after Angola's economic indicators stabilized.
羅安達(dá)證券交易所項(xiàng)目在安哥拉經(jīng)濟(jì)指標(biāo)穩(wěn)定之后開始的。

3、Luanda has vast oil wealth.
羅安達(dá)具有豐富的石油財(cái)富。