作为本年度首套"增发"的贵金属纪念币——西藏自治区成立60周年贵金属纪念币，在8月15日正式发 行，其铸造工艺了解一下： 中国人民银行定于2025年8月15日发行西藏自治区成立60周年金银纪念币一套。该套纪念币共2枚，其中 金质纪念币1枚，银质纪念币1枚，均为中华人民共和国法定货币: 此次发行的西藏自治区成立60周年金银纪念币采用了庄重、简洁、统一的主图案设计，兼具中华民族精 神与西藏历史底蕴。背面图案以西藏自治区成立60周年庆祝活动徽标为核心，辅以格桑花装饰纹样，巧 妙实现政治性与艺术性的有机统一。 8克圆形金币以镜面底面为幕，主图案采用多层次喷砂工艺，浅浮雕技法赋予主题标识与格桑花灵动线 条，粗细错落间层次分明，格桑花以浅浮雕凹形展现花瓣纤细轻薄，凹形线条勾勒质感，镜面背景衬托 激光喷砂层次，激光雕刻文字精准清晰，让西藏自治区成立60周年庆祝活动徽标与格桑花在贵金属上跃 然生辉，尽显庄重典雅。 30克圆形银币同样以镜面底面打底，主图案运用多层次喷砂，更在格桑花纹饰上应用成熟的光变鳞彩工 艺，突破单一金属光泽局限，使格桑花随光线、角度变换呈现色彩斑斓与光影流动，如灵动的幸福之花 绽放在币面，丰富视觉层次，将 ...

Group 1 - The core viewpoint of the article is that the legalization of stablecoins in the U.S. represents a significant shift in monetary policy, potentially allowing for increased liquidity and a new form of currency management that could rival the Federal Reserve [1][2][40]. - The "Genius Act," which has been passed by the U.S. House of Representatives, is essentially a stablecoin bill that legitimizes stablecoins, moving them from a gray market to a regulated financial instrument [3][4]. - The article suggests that the introduction of stablecoins could double or even multiply the purchasing power of the dollar, as one dollar can generate multiple stablecoins, leading to increased liquidity in the market [6][24][28]. Group 2 - The relationship between stablecoins and U.S. Treasury bonds is emphasized, indicating that stablecoins will likely be backed by U.S. debt rather than just the dollar itself, which could change the dynamics of currency issuance [13][14][37]. - The article discusses the potential for stablecoins to act as a "shadow central bank," allowing the U.S. government to issue currency without direct reliance on the Federal Reserve, thus altering the traditional monetary policy landscape [31][39]. - It is projected that the U.S. stablecoin market could grow from $200 billion to $2 trillion in three years, leading to an estimated $4 trillion in liquidity, which could significantly impact asset prices across the board [42][44].

Group 1 - The Asian Development Bank's 58th Annual Meeting was held in Milan, Italy, from May 4 to 7, with China's Finance Minister highlighting China's contribution to global economic growth at around 30% [1] - During the "May Day" holiday from May 1 to 5, 2025, the total cross-regional movement of people in China exceeded 1.465 billion, maintaining a high operational level [1] - Hainan's duty-free shopping market saw significant activity during the "May Day" holiday, with a total shopping amount of 510 million yuan and 79,100 shoppers recorded [1] - The national postal and express delivery industry in China handled over 4.8 billion packages during the "May Day" holiday, marking a year-on-year growth of over 20% [1] - The People's Bank of China is set to issue a set of cultural gold and silver commemorative coins on May 11, 2025, consisting of three gold and three silver coins [1] Group 2 - During the "May Day" holiday, UnionPay and Wanglian processed 23.439 billion payment transactions amounting to 7.64 trillion yuan, representing a year-on-year growth of 20.49% and 3.21% respectively [2] - The Shenzhen Stock Exchange has revised its guidelines for member client trading behavior management to enhance accountability and improve the evaluation mechanism [2] - The National Sports Administration has released a public notice regarding the proposed recommendations for undergraduate admission of outstanding athletes [2] - The Canadian Prime Minister arrived in the U.S. for discussions with President Trump, focusing on current trade pressures and broader economic and security relations between Canada and the U.S. [2] Group 3 - Microsoft officially ceased operations of its instant messaging software Skype on May 5, 2025, migrating its core functions to Microsoft Teams [3]