These trends illustrate the interconnectedness of cryptocurrencies, where the performance of Bitcoin often dictates the movement of altcoins. The total cryptocurrency market cap has suffered a loss ...

公开市场操作（Open Market Operations）是指中央银行通过在公开市场上买卖政府证券（如国债、国库券等）来调节货币供应量和银行系统中的流动性的一种货币政策工具。通过公开市场操作，中央银行可以实现对短期利率和货币供应量的控制，从而影响经济活动。

Speaking of a market, I want to talk about my favourite open-air market. It's situated in the eastern part of my hometown. It's pretty huge. Its history goes back all the way to fifty years ago and it ...