经济研究   

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(fast-paced music) - [Narrator] The US housing market is booming. 5.6 million single family homes were sold last year. That's more than at any time since the 2006 housing bubble, accord...

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- [Narrator] When people clock into work, economists are watching. Going back to the 1950s, the change in the number of hours people work has been a warning sign. Before almost every r...

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- [Narrator] You might not think copper is worth more than a penny, but in today's global economy, it's actually worth a lot. For electric vehicles, windmill farms, even the power grid i...

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- [Narrator] If you want to buy this pair of Adidas, you can use your credit card or a buy now, pay later service. The result seems similar. You don't pay upfront, but with BNPL, you c...

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Little wonder that investors are pouring in. Yet there are reasons for caution, which start with the supply crunch. Although Niger's coup was dramatic, the country is only the seventh-largest ur...

难怪投资者蜂拥而至。 然而，有理由保持谨慎，首先就是供应的短缺。 尽管尼日尔的政变是戏剧性的，但该国只是第七大铀供应国，而且目前还不清楚产量是否会永久减少。此外，许多国家的政府有库存，通常是出于国防目的，但也可以释放出来用于民用...

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Finance and economics. Buttonwood. A history of meltdowns. Uranium prices are soaring. Investors should be careful. It is, by now, a familiar story. A metal previously only traded in a sle...

财经 梧桐树 价格崩溃的历史 铀的价格正在飙升。投资者应该谨慎行事。 到目前为止，这是一个耳熟能详的故事。 一种以前只在大宗商品市场的沉睡角落里进行交易的金属，现在对能源转型至关重要。 供应受限和地缘政治角力符合...

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- [Narrator] Widespread floating trains. Nuclear fusion. Marty McFly's hoverboard. - He's on a hoverboard. - [Narrator] It sounds like the future but many scientists say these types ...

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Finance and economics. Job taxes. Ballpark figures. States fight for the right to squeeze athletes (and remote workers). Sports are big business in America. The country's four largest profess...

财经 职业税 棒球场数据 美国各州都在争取压榨运动员(和远程工作者)的权利。 在美国，体育是一门大生意。美国的四大职业联赛每年收入约为450亿美元，占全球职业联赛总收入的一半以上。这创造了大量高薪体育明星，也为政府带来了创收...