what was the first digital currency- Top Knowledge

Musk became the first person in the world with a net worth of more than 400 billion dollars, and Musk became the first person with a net worth of 400 billion dollars, setting a new milestone for the richest man in the world. Recently, the catalyst was SpaceX's internal stock sale transaction, and Musk's net asset value increased by about 50 billion US dollars to 439.2 billion US dollars. At the end of 2022, Musk's net worth once dropped by more than 200 billion US dollars, but after Trump won the election last month, as his biggest financier, Musk's value immediately soared. On Wednesday, SpaceX and its investors agreed to buy shares worth $1.25 billion from employees and other company insiders. The deal valued the private space exploration company at about $350 billion, making SpaceX the most valuable private start-up in the world.Apple or cooperated with Broadcom to develop AI server chips using TSMC's advanced process. According to The Information, Apple's cooperation with Broadcom this time is not complete design and production outsourcing in the traditional sense, but some key "chiplet" are provided by Broadcom. Core is a design method that modularizes the functions of the processor. Apple can combine multiple cores into a complete chip. This method not only simplifies the manufacturing process, but also effectively protects Apple's overall design secrets, even if the partners can't fully understand the chip architecture. It is reported that this processor code-named "Baltra" will be produced by TSMC in N3P process. N3P is an advanced manufacturing technology released by TSMC in April 2024, and it is expected to be applied to the processor of iPhone 17 Pro for the first time. This process technology has higher performance and energy efficiency advantages, and will provide strong support for AI servers.The capital market anchors scientific and technological innovation to empower the development of new quality productive forces. The the Political Bureau of the Communist Party of China (CPC) Central Committee meeting held on December 9 emphasized that scientific and technological innovation should lead the development of new quality productive forces and build a modern industrial system. With the new "National Nine Articles" and the "1+N" policy of the capital market, the capital market has become one of the main positions to support the development of new quality productive forces. In particular, the capital market supports listed companies to use refinancing, mergers and acquisitions, equity incentives and other tools to increase investment in scientific and technological research and development, constantly overcome technical difficulties, and enhance the toughness and competitiveness of the industrial chain. A number of interviewees said that in the future, the capital market will further guide capital to gather in the field of new quality productivity, give full play to the function of resource allocation, support scientific and technological innovation and industrial upgrading, and enhance the ability of the capital market to serve scientific and technological innovation and the development of new quality productivity. (Securities Daily)

US Treasury Secretary Yellen: The oil market is well supplied and the price is relatively low. US Treasury Secretary Yellen said that the oil market is well supplied and the price is relatively low. Russia has invested a lot of money in its fleet to avoid the western oil price cap sanctions.The Polish minister said that Poland hopes that more countries will participate in Baltic policing, the EU must spend at least 100 billion euros on national defense, and the conditions for sending Polish MIG -29 fighters to Ukraine have not been met.Trump's tariff risk is surging in the gold and silver market, new york futures premium is expanding, COMEX gold futures and COMEX silver futures premium are expanding, and traders weigh the possibility of including precious metals in the comprehensive tariff measures proposed by US President-elect Trump. At 21:24 Beijing time (within 10 minutes before the release of US CPI inflation data), the main contract of new york gold futures rose to 2759.70 nil/ounce, which was once 60 USD/ounce higher than the spot price; Silver futures are more than $1 an ounce, or 3%. "This is a pre-emptive panic pre-deployment before tariffs." Nicky Shiels, head of metal strategy at MKS Pamp SA, said. She said that banks and funds bought futures on the New York Mercantile Exchange and sold contracts in London, which promoted price fluctuations.

A refugee camp in western Sudan was shelled, killing 15 people. On December 11th, local time, the Hill Resistance Committee, the local organization law of Darfur in western Sudan, said that Zam Zam refugee camp in Northern Darfur was shelled by Sudan Rapid Support Force that day, killing 15 people and injuring 60 others. (CCTV)Shanghai Tin closed up nearly 1%, international copper closed up 0.09%, Shanghai Copper closed down 0.11%, Shanghai Aluminum closed up 0.10%, Shanghai Zinc closed down 0.19%, Shanghai Lead closed down 0.57%, Shanghai Nickel closed up 0.53% and Shanghai Tin closed up 0.99%. Alumina closed up 0.60% at night. Stainless steel night plate closed up 0.54%.Spot gold stood at $2,720 per ounce, up 0.98% in the day.