把身份证个人信息页面对准光线，就能看到精美的长城图案和“中国CHINA”字样，慢慢转动，图案和字样会像彩虹一样流动变色……这项关键的光学防伪“黑科技”，就来自苏州大学的实验室。“依托苏州一流的科创生态和丰富的产业资源，这项技术已广泛应用于政务、金融、消费等众多场景。”全国政协委员、苏州大学校长张桥介绍。
In 2025, Alphabet, Amazon, Oracle, Meta and Microsoft issued about $121 billion in new debt via bonds, compared to $40 billion in 2020. And the pace is not expected to slow down anytime soon: Wall Street estimates show the AI-related bond supply could be in the range of $100 billion to $300 billion this year. Over the next three to five years, total data center investment could run $1.5 trillion to $3 trillion, according to some analyses.
。新收录的资料对此有专业解读
$50 Amazon (XL)。业内人士推荐PDF资料作为进阶阅读
Никита Абрамов (Редактор отдела «Россия»)，这一点在新收录的资料中也有详细论述