digital currencies and payment systems Top Overview

Alaska Airlines says passengers are willing to pay more for advanced class on long-haul flights.The yield of three-year US Treasury bonds did not change much after the auction results were announced, reporting 4.127%.The diversified layout of AI medical applications in enterprises has gradually become a climate. In the field of medical AI in 2024, with the rapid development of large language models and generative AI technologies, AI technologies in multiple scenarios, including Internet medical care, medical imaging, and new drug research and development, are releasing unprecedented value. People in the industry generally believe that "medical +AI" has broad prospects, and both patients and doctors will benefit from this scientific and technological revolution. (SSE)

JPMorgan Chase executive Lake: Even if the leadership of the Consumer Financial Protection Bureau changes, risks still exist.JPMorgan Chase's share price soared to an intraday high after the executives spoke.During the year, the amount of A-share repurchase has exceeded 160 billion yuan, and "cancellation" has become the mainstream. Wind data shows that 2,446 repurchase schemes have been implemented this year, involving more than 160 billion yuan, far exceeding the level of last year. Different from the past, the current wave of buybacks is characterized by great strength, short term, quick implementation and large number of cancelled buybacks. At the same time, with the support of special loans for stock repurchase, more and more listed companies join the buyback team. Not only are there a large number of listed companies participating in the repurchase, but the "efficiency" of this round of repurchase is also high, and the short term and quick implementation have become a point of view. At the same time, write-off repurchase has become the mainstream. In addition to Hikvision, Kweichow Moutai plans to implement a share repurchase plan with its own funds of 3 billion to 6 billion yuan, and the repurchased shares will be used to cancel and reduce the registered capital of the company. In addition, companies such as Wuxi PharmaTech, Jiu 'an Medical, and Yili Co., Ltd. disclosed repurchase plans with a ceiling of more than 1 billion yuan, and all of them were used for capital reduction and cancellation. (Securities Times)

Ukraine said that Russia attacked the IAEA convoy, and Russia called the rotation of observers at the nuclear power plant to provide protection. On December 10th, local time, Ukrainian President Zelensky said on social media that Russia attacked a convoy of the IAEA with a drone, and a car was hit, but there were no casualties. At present, the Russian side has no response to this statement. Earlier in the day, the Zaporoze nuclear power plant and the Russian Ministry of Defense issued a statement saying that the observers of the International Atomic Energy Agency in Zaporoze nuclear power plant completed routine personnel rotation that day. The Russian Ministry of Defence and the Russian National Guard provided security for the rotation.Lilly. N CEO: The company will test diet pills for smokers and alcoholics.Israeli Defense Minister: Israel is setting up a demilitarized "defense zone" in Syria. Israeli Defense Minister Katz said on the 10th that Israel is setting up a demilitarized "defense zone" on the Syrian side of the existing Israeli-Syrian military buffer zone to prevent "hostile forces" from approaching Israel. According to Israeli media reports, Katz said during his visit to the naval base in Haifa, a city in northern Israel, that he and Israeli Prime Minister Benjamin Netanyahu had instructed the Israeli army to set up this "defense zone", which would be "free from weapons and armed threats" and "free from the permanent presence of the Israeli army". Katz did not provide the geographical boundaries of this area or the details of what Israel would do. He said that the Israeli army is currently completing its deployment in military buffer zones and strategic areas to "protect the Golan Heights and Israeli citizens".