美官员：下一步将讨论黑海海上停火以及俄乌前线停火
当地时间 3 月 23 日，美国总统国家安全事务助理华尔兹在接受媒体采访谈及俄乌冲突时表示，在美国的斡旋下，俄罗斯方面开始与乌克兰展开接触。现在，美国的技术团队已经与乌克兰方面展开实际合作，一些俄罗斯代表也出现在谈判场地内，进行近距离会谈。华尔兹补充，在特朗普本周与普京通话后，双方达成了针对空中基础设施的停火协议。接下来，美国将讨论黑海的海上停火，以便双方能够恢复粮食、燃料运输，并重启黑海地区的贸易往来。接着，美国将着手讨论实际的前线停火问题以及更广泛的、永久性的和平方案。（央视新闻）
BY 财经慢报
Bitcoin is a decentralized digital currency that you can buy, sell and exchange directly, without an intermediary like a bank. Bitcoin’s creator, Satoshi Nakamoto, originally described the need for “an electronic payment system based on cryptographic proof instead of trust.” Each and every Bitcoin transaction that’s ever been made exists on a public ledger accessible to everyone, making transactions hard to reverse and difficult to fake. That’s by design: Core to their decentralized nature, Bitcoins aren’t backed by the government or any issuing institution, and there’s nothing to guarantee their value besides the proof baked in the heart of the system. “The reason why it’s worth money is simply because we, as people, decided it has value—same as gold,” says Anton Mozgovoy, co-founder & CEO of digital financial service company Holyheld.
The messaging service and social-media platform owes creditors roughly $700 million by the end of April, according to people briefed on the company’s plans and loan documents viewed by The Wall Street Journal. At the same time, Telegram Group Inc. must cover rising equipment and bandwidth expenses because of its rapid growth, despite going years without attempting to generate revenue.
财经慢报 from tr