what is cryptocurrency easy explanation, Block

The news of the US stock market was delivered before the market. ① The three major stock index futures of the US stock market fell, and the market focused on PPI data. ② As of press time, Dow futures fell 0.19%, S&P 500 futures fell 0.18%, and Nasdaq futures fell 0.27%. (3) Germany's DAX index rose by 0.06%, Britain's FTSE 100 index rose by 0.11%, France's CAC40 index fell by 0.04% and Europe's Stoxx 50 index fell by 0.03%. ④WTI crude oil fell 0.06% to 70.25 USD/barrel. Brent crude oil fell 0.07% to $73.47/barrel. ⑤ American finance is under great pressure, with a budget deficit of $366.8 billion in November, up 17% year-on-year. ⑥ ING is bearish on the prospect of commodities next year, and gold is expected to outshine others. ⑦ Macy's department store fell 8.2% before the market, and the company lowered its profit outlook after discovering accounting errors. 8 Broadcom's share price rose by 4.3% before the market closed. In the news, Apple may cooperate with Broadcom to develop AI server chips. 9 ⑨Adobe's U.S. stocks fell by about 9% before the market, and the company's annual performance guidance was worse than expected.The downtime lasted more than 4 hours, and the failure of ChatGPT and Sora services has been fully repaired. On the afternoon of December 12, Beijing time, OpenAI updated the accident report and said that API, ChatGPT and Sora services have now fully resumed operation. Earlier today, OpenAI confirmed that ChatGPT, its chat robot, experienced a worldwide downtime, and Sora and API were also affected. It is understood that the fault lasted about 4 hours and 10 minutes. OpenAI said that it will conduct a comprehensive root cause analysis of this failure.The average annual salary of doctors is 690,000, and the fixed income accounts for 70%. On the afternoon of December 10th, National Health Commission held a press conference in Shenzhen around the promotion of Sanming's medical reform experience. Relevant officials in Guangdong, Guangzhou and Shenzhen introduced the local medical reform including centralized procurement, price adjustment and salary reform. In 2012, the Shenzhen Municipal People's Government fully invested in introducing the modern management mode of the University of Hong Kong and established the Shenzhen Hospital of the University of Hong Kong. From the details of space design and department name, we can feel that this hospital is different from ordinary mainland hospitals, and the difference in internal system may be even greater-the average annual salary of doctors in this hospital is 690,000 yuan, which is 4.8 times that of the local social wage, of which the fixed salary accounts for 70% and the performance appraisal is 30%. Generally speaking, performance income accounts for a large part of doctors' income. The reporter interviewed two doctors in tertiary hospitals in Beijing, and their performance pay accounted for about 60-70%, which was significantly higher than the fixed salary. In a set of internal data presented by Xu Xiaoping, secretary of the Party Committee of Shenzhen Hospital of the University of Hong Kong, the salary structure of three well-known 3A hospitals in Beijing, Sichuan and Zhejiang is listed, showing that the proportion of fixed income ranges from 20% to 47%. (Beijing News)

India imported 841,993 tons of palm oil in November, compared with 845,682 tons in October.Jilin: Promote the high-quality development of ice and snow economy. According to the information office of Jilin Provincial People's Government, the press conference on "Implementation Opinions on Promoting the High-quality Development of Ice and Snow Economy in Jilin Province" was held on the 12th. The "Implementation Opinions" deployed 30 key tasks in 7 aspects. Zhang Chunda, deputy director of the Provincial Development and Reform Commission, said that from the aspects of promoting infrastructure construction and strengthening policy support, efforts will be made to consolidate the development foundation of the ice and snow industry and help the ice and snow economy accelerate iterative upgrading.Leshan Guotou Group and others set up an industrial guidance equity investment fund with a capital contribution of 4.5 billion yuan. According to Tianyancha App, recently, Leshan Jiarong Industrial Guidance Equity Investment Fund Partnership (Limited Partnership) was established, and the executive partner is Leshan Guorong Equity Investment Fund Management Co., Ltd., with a capital contribution of 4.5 billion yuan, and its business scope includes investment activities with its own funds. According to the partner information, the fund is jointly funded by Leshan State-owned Assets Investment and Operation (Group) Co., Ltd., Leshan Finance Bureau and Leshan Guorong Equity Investment Fund Management Co., Ltd.

Market News: The Slovak Prime Minister said that Slovakia supports the normalization of relations between Russia and western countries and opposes the emergence of a new iron curtain in Europe. The Slovak Prime Minister emphasized that all conflicts will be finally resolved through negotiations.New Cape: At present, the company's revenue from AI products is not high. The new Cape said on the interactive platform on December 12 that the company actively explored in the field of artificial intelligence and gradually established its own AI corpus to support the research and development of intelligent services and products. At present, the company's AI product revenue is not high, which will not have a significant impact on the company's performance.The offshore RMB retreated against the US dollar, and now it is reported at 7.2700.