what is a cryptocurrency and how does it work- Top Knowledge

Israel pressured the Palestinian National Authority to search for militants. The Palestinian National Authority admitted on the 12th that Palestinian security forces killed a 19-year-old civilian man during an operation in the West Bank city of Jenin earlier this week. Palestinian Islamic Resistance Movement (Hamas) accused the Palestinian National Authority of searching for "resistance fighters" and said that Palestine should avoid internal conflicts. According to Israeli media reports, the Israeli side pressured the Palestinian National Authority to intensify the search, and threatened that if the Palestinian security forces could not do it, the Israeli army would do it. (Xinhua News Agency)New york street folk "wanted order" aggravates business panic. In addition to the killed CEO, there are also financial executives. new york police are investigating the so-called "wanted order" posted on the streets of Manhattan aimed at business executives. On these "wanted orders", in addition to Brian Thompson, a senior figure of insurance giant UnitedHealth Group Inc, who was shot dead in the street last Wednesday, there are also portraits of senior executives of financial enterprises. Thompson's photo was marked with a red cross. This is the latest in a series of events that caused anxiety among business leaders after Thompson was shot. A spokesman for the new york Police Department said that in addition to these notices, there has been a surge in online threats against corporate executives. Luigi Mangione, a 26-year-old man accused of Thompson's murder, was arrested with a declaration condemning the profiteering of the medical industry, saying that "these parasites are purely asking for it". According to a law enforcement agency document, new york police said that they were on high alert for "the risk that extremists of all colors may regard Mangione as a martyr and follow an example". "These arguments may indicate that the threats faced by executives will intensify in the short term," the document said.Boeing will invest $1 billion to upgrade its infrastructure in South Carolina and recruit 500 people.

Market News: The European Central Bank is prepared to cut interest rates by 25 basis points at the next two meetings.Bitcoin fell below $100,000/piece, down 1.15% in the day.The self-built valuation model of bank wealth managers has met with "standardization": some institutions have re-adopted the strategy of excess return of the bank's tier-2 capital bonds with the valuation system of China Securities and China Securities, and recently, the regulatory authorities issued a document to the bank wealth management subsidiary, demanding that the self-built valuation model should not be used to smooth the net value fluctuation, and the valuation standards provided by third parties such as China Securities and China Securities should be adopted, and self-inspection and rectification should be carried out. The purpose of this move is to prevent the bank's wealth management subsidiaries from adjusting product income through self-built models, and to carry out "fund pool" business in disguise to ensure market fairness. At present, a number of bank wealth management subsidiaries have received this document, and have begun to adjust the net value calculation methods of day-opening and closed wealth management products, and re-adopt third-party valuation for investment products such as bank tier 2 capital bonds. A person from a bank financing subsidiary told reporters that he heard that the financial supervision department held a small-scale meeting last week, asking the bank financing subsidiary to respect the new asset management rules and not to violate accounting standards. In addition, the relevant departments also require the financial subsidiaries of banks that have used the self-built valuation model to carry out rectification, and the financial subsidiaries that have been notified shall submit corresponding rectification plans and measures reports within one month. In the view of the above-mentioned bank wealth managers, it is not excluded that some bank wealth management subsidiaries have lowered the allocation ratio of bank tier-2 capital bonds due to the influence of regulatory policies, because when the self-built valuation model is "standardized", the strategy of over-allocating bank tier-2 capital bonds to obtain excess returns becomes increasingly difficult when the net product value fluctuates relatively smoothly. (per meridian)

Two States in the United States sued Glock, a gun manufacturer, for ignoring the design flaw that "pistols can easily become machine guns". On the 12th, the prosecutors in New Jersey and Minnesota respectively sued Glock, an Austrian weapons manufacturer, accusing the pistol manufactured by them of design defects and being easily converted into illegal machine guns. According to the complaint, Glock knew this situation for a long time, and continued to sell this pistol to the United States and profit from it, which promoted the proliferation of gun violence in the United States. (Xinhua News Agency)Contemporary Amperex Technology Co., Limited traded 175,000 shares today with a turnover of 44,625,200 yuan, while Contemporary Amperex Technology Co., Limited traded 175,000 shares today with a turnover of 44,625,200 yuan, accounting for 0.58% of the total turnover of the day. The average transaction price was 255 yuan, which was 4.51% lower than the market closing price of 267.03 yuan, of which the highest transaction price was 267.03 yuan and the lowest transaction price was 218.97 yuan.The US House of Representatives passed a bill to add 66 federal judges in the United States. On December 12, local time, the US House of Representatives passed a bill with 236 votes in favor and 173 votes against, and planned to add 66 federal judges nationwide to alleviate the shortage of federal courts. This is the first major expansion of the US federal judicial system since 1990. The bill stipulates that the number of judges will be gradually increased in six stages in the next 11 years, covering 25 federal district courts in 13 States, including California, Florida and Texas.