federal reserve blockchain Overview

A new generation of quantum chips has achieved a breakthrough in error correction capability. According to a paper published in Nature magazine on the 10th, Google's latest generation of quantum chips has achieved a breakthrough in error correction capability, that is, the error is suppressed below a critical threshold. This quantum error correction function is considered as a necessary condition to realize the practical application of quantum computing in the future. After the performance of the chip is expanded, it may be able to promote the operation requirements of large-scale fault-tolerant quantum computing.Millay: Argentina seeks to reach a free trade agreement with the United States next year.Nippon Steel's share price rose by 1.2% shortly after the opening on Wednesday, and it is basically flat at present. In the news, US President Biden plans to formally prevent Nippon Steel from acquiring American steel companies for $14.1 billion. American steel stocks plunged overnight, once falling by 22%, and finally closed down by 9.7%.

Byte internal judges that the ceiling of AI dialogue products may not be high, so it is necessary to improve the priority of cutting and dreaming. It is learned from informed sources that Byte management judges that AI dialogue products (or chatbot products) may only be the "intermediate state" of AI products, and a more ideal product form for a long time requires a more visual user experience and a lower threshold for users to use. Therefore, Byte has promoted the product priority of Dreaming, and tried to create a "Tik Tok" in the AI ​ ​ era with a new path. In this regard, I asked the byte for verification, and the byte did not respond. (36Kr)13 shares registered today, Hengxuan Technology, Xiamen Bank and Deshi shares have the strongest dividends. According to the statistics of the equity distribution plan of listed companies, 13 A shares registered today. Among them, 13 shares intend to pay dividends. In terms of dividends, 13 stocks paid dividends in date of record on December 11th. Hengxuan Technology, Xiamen Bank and Deshi Co., Ltd. have the strongest dividends, with dividends of 7.60 yuan for every 10 shares, 1.5 yuan and 1.2 yuan respectively. In addition, there are 5 shares that have thrown out dividend payout plans, among which Contemporary Amperex Technology Co., Limited, Taotao Auto Industry and Hite Bio have the strongest dividend payout, with dividends of 12.3 yuan for every 10 shares, 5 yuan and 1.3 yuan respectively.Greedy was elected as the representative word of Taiwan Province in 2024, and the voting results of Taiwan Province 2024 representative word were announced on the 10th. The word "Greedy" ranked first with 8736 votes and was elected as the representative word of this year. The word "dou" and "cheat" are ranked second and third respectively. This annual representative voting activity in Taiwan Province is sponsored by United Daily News. People from all walks of life are invited to recommend it, and then the people vote by telephone, SMS and online. A total of 57 candidate words were collected this year, and the top 10 were ranked as greed, struggle, fraud, resilience, earthquake, financing, danger, security and electricity in the order of votes. (Xinhua News Agency)

More than 700 listed companies have announced the replacement of the audit institutions in 2024. According to incomplete statistics, since the beginning of this year, the number of listed companies planning to replace the accounting firms in 2024 has exceeded 700. Among them, the number of listed companies that intend to change accounting firms in October and November is 248 and 200 respectively. Looking back at the "exchange tide", three phenomena stand out: First, in order to improve the quality and ability of capital market intermediaries, the supervision of accounting firms by the regulatory authorities has been significantly enhanced. Based on the principle of prudence, listed companies collectively cancel the contract with the "problem institute"; Second, under the heavy penalty, more and more accountants choose to change their firms to practice, while listed companies choose to change their firms instead of accountants; Third, listed companies employ audit institutions through competitive negotiation, public bidding, invitation bidding, etc. In the bidding process, in order to attract more customers and increase the signing rate, the phenomenon of audit institutions reducing prices has increased. (Securities Daily)Vanke: It received a loan of 1.05 billion yuan from the Postal Savings Bank. On December 10th, Vanke Enterprise Co., Ltd. (Vanke A, 000002.SZ) issued an announcement on providing guarantee for bank loans. According to the announcement, Vanke recently applied for a loan from Shenzhen Luohu Sub-branch of Postal Savings Bank of China Co., Ltd. (hereinafter referred to as "Postal Savings Bank"), with a total loan principal of RMB 1.05 billion, and subsequent companies will make withdrawals according to business needs. The holding subsidiaries of the Company provide corresponding mortgage and pledge guarantee for the relevant loans respectively, and at the same time, the holding subsidiaries, as co-borrower, undertake repayment obligations together with the Company. After this guarantee, the total external guarantee of the company and its holding subsidiaries will be 118.673 billion yuan, accounting for 4.732% of the company's audited net assets attributable to shareholders of listed companies at the end of 2023.South Korean Finance Minister and US Treasury Secretary Yellen confirmed that they will work closely together.