what actually is cryptocurrency, Block

European Central Bank President Lagarde: Reiterating the European Central Bank policy statement.The yield of two-year treasury bonds once fell by 4 basis points to 1.92%, the lowest since December 3.Central Economic Work Conference: Expanding high-level opening to the outside world and stabilizing foreign trade and foreign investment. The Central Economic Work Conference was held in Beijing on December 11th and 12th. The meeting proposed to expand independent opening and unilateral opening in an orderly manner, steadily expand institutional opening, promote the free trade pilot zone to improve quality and efficiency and expand the reform mandate, and accelerate the implementation of the core policy of Hainan Free Trade Port. Actively develop service trade, green trade and digital trade. Deepen the reform of foreign investment promotion system and mechanism. We will steadily open up the service industry, expand pilot projects in the fields of telecommunications, medical care and education, and continue to build the brand of "Invest in China". Promote high-quality joint construction of the "Belt and Road", deepen and improve the overseas comprehensive service system. (Xinhua News Agency)

Iraqi security forces destroyed eight extremist strongholds in northern Iraq. On December 12, local time, the Iraqi Joint Operations Command issued a statement saying that Iraqi security forces are continuing to track and crack down on members of the extremist organization "Islamic State" in the country. Recently, in the hamlin Mountains in Kirkuk province, Iraqi security forces destroyed eight extremist strongholds, including personnel hiding places and weapons storage facilities. (CCTV News)Germany's current account surplus in October was 12.497 billion euros.The gap between Italian and German government bond yields widened to 111 basis points, the highest level in a week.

Xue Hongyan, Vice President of Xingtu Financial Research Institute: Stabilizing the stock market means stabilizing expectations and confidence. The Central Economic Work Conference was held in Beijing from December 11th to 12th. Why is the central government proposing to "stabilize the stock market" at this time node? What are the considerations behind it? Xue Hongyan, vice president of Xingtu Finance Research Institute, pointed out that the stock market is a barometer of the economy, and its ups and downs reflect the social expectation of the economic development prospects. In this sense, stabilizing the stock market will help to better form a positive and optimistic situation for development. Since the "924" policy shift, the A-share market has ushered in a round of surge, and the bull market has been widely discussed at the social level, which has effectively boosted market confidence. Therefore, in a sense, stabilizing the stock market means stabilizing expectations and confidence. The meeting proposed to deepen the comprehensive reform of investment and financing in the capital market. What is the internal relationship between this and "stabilizing the stock market", and how should the next step of "deepening the comprehensive reform of investment and financing in the capital market" be exerted? Xue Hongyan said that the value of the capital market is mainly reflected in two aspects: one is to serve the high-quality development of the real economy with financing function, and the other is to let investors share more fruits of economic development with investment function, which are mutually causal and indispensable. Xue Hongyan believes that this round of capital market reform, emphasizing on vigorously guiding medium and long-term funds to enter the market, opening up the blocking points of social security, insurance, wealth management and other funds to enter the market, and emphasizing the protection of the interests of small and medium-sized investors, will help fundamentally improve the capital supply and demand structure and micro-ecology, and lay a solid foundation for the long-term cattle market. (The country is a through train)World Meteorological Organization: The possibility of La Nina in the next three months is more than 50%. The latest forecast released by the World Meteorological Organization on the 11th shows that the possibility of La Nina in the next three months is more than 50%. It is expected that the intensity of La Nina will be weak and the duration will be short. According to the introduction of the World Meteorological Organization, the current El Niñ o/Southern Oscillation (ENSO) index is in a neutral state, which is neither El Niñ o nor La Nina. According to the forecast, from December 2024 to February 2025, the possibility of changing from the current neutral state to La Nina phenomenon is 55%. The forecast also shows that from February to April 2025, the possibility of returning to neutral state is 55%. (Xinhua News Agency)The director of the Federal Aviation Administration will step down on Trump's swearing-in day, and the director of the Federal Aviation Administration (FAA) plans to step down on January 20, Trump's presidential swearing-in day. In a letter to employees issued by the FAA Information Office, Michael Whitaker announced his decision to leave. Whitaker has only been in office for more than a year. In October 2023, his nomination as director of FAA was unanimously approved by the Senate. Mark House, Assistant Director of Finance and Management of FAA, will serve as Acting Deputy Director.