Should beijing have diversified its forex investments ?

北京该让外汇投资多元化吗？

And forex trading came along .

外汇交易也进入人们的视野。

Forex education is crucial for beginners .

外汇培训对于新手来说是很重要的。

Such a trading pattern has been unusual in the forex markets this year .

瑞典克朗的这种走势在今年的外汇市场上显得非同寻常。

They are best seen as investment funds that also deter attacks by forex speculators .

它们认为这些资金的主要功能是投资，同时还能阻止外汇投机者的袭击。