how do currencies work Featured snippets

Scientists observed semi-Dirac fermion for the first time, and scientists from Pennsylvania State University and Columbia University joined hands to observe a special kind of quasi-particle-semi-Dirac fermion for the first time. Such quasi-particles have mass when moving in one direction, but lose mass when moving in the other direction. The researchers said that in-depth research on these quasi-particles is expected to promote the development of next-generation batteries, sensors and other technologies. Related papers were published in the new issue of Physical Review X.Market information: Israeli air strikes targeted the Palestinian people carrying security aid trucks in Rafah, causing medical casualties.Securities Daily: Vigorously boosting consumption is the focus of the current macro policy. The article said that consumption is the ballast stone for stable economic operation. However, we must also see that residents' consumer confidence still needs to be enhanced. Therefore, it is necessary to take multiple measures simultaneously, constantly consolidate the foundation of consumption growth, enhance residents' willingness and ability to consume, and promote the sustained recovery of the consumer market. First, increase residents' income through multiple channels and improve their spending power. Second, further support the trade-in of consumer goods. Third, promote the upgrading and expansion of service consumption. Promoting consumption is the main starting point for expanding domestic demand, and boosting consumption is the focus of macroeconomic policy. We firmly believe that with the continuous efforts of various policy initiatives, consumer confidence will continue to increase and consumption potential will continue to be released.

Six members of the ruling party of South Korean President Yin Xiyue supported the impeachment of the president.Most ETFs in the US stock market closed up, with semiconductor ETFs rising by over 2.4%, Broadcom by over 6.6% and NVIDIA by over 3.1%. On Wednesday (December 11th), semiconductor ETFs closed up by 2.45%, Internet stock index ETF rose by over 2%, global aviation ETF, optional consumer ETF, technology industry ETF and global technology stock index ETF rose by 1.81%-1.17%. Semiconductor concept stocks rose almost across the board, Broadcom rose by 6.63%, NVIDIA Double Long ETF rose by more than 6.1%, Laidisi Semiconductor rose by more than 5.9%, NVIDIA rose by 3.14%, while Intel, Cisco, stmicroelectronics ADR and Chipscreen fell by 0.2%-0.65%.Small Vegetable Garden International Hong Kong IPO seeks to raise HK$ 860 million. According to the announcement on the Hong Kong Stock Exchange, Small Vegetable Garden International issues 101 million shares at a price of HK$ 850 per share. According to calculation, the company will raise HK$ 860 million, and the stock is expected to be listed on December 20th, with Huatai International and UBS as co-sponsors.

Sunac China's domestic debt restructuring has entered a critical stage. "Sunac China has a large number of domestic creditors and a complex structure. Within seven working days, two domestic debt restructurings were approved, reflecting the creditors' recognition of the plan. " People close to Sunac China said. "The biggest feature of Sunac China's restructuring plan is that creditors can choose a variety of restructuring methods, and creditors can choose the appropriate method according to their own capital characteristics." Liu Shui, director of enterprise research at the China Central Finger Research Institute, said that the scheme can reduce the debt scale, greatly extend the debt repayment period, help to repair the company's balance sheet and create conditions for the improvement of the company's operating fundamentals. It is understood that Sunac China is one of the first real estate enterprises in the industry to propose an overall solution to domestic debt. Before that, the industry had experienced a series of debt-conversion explorations such as debt extension, debt restructuring, reverse mixed reform and bankruptcy restructuring, among which debt extension was the first choice for most real estate enterprises to convert debt. (Securities Daily)Market News: The U.S. Court of Appeal rejected the diversified disclosure rules of Nasdaq's board of directors.New york gold futures rose by 1.3% and stood at $2,750 on the release date of US CPI inflation data. In late new york on Wednesday (December 11th), spot gold rose by 0.89% to $2,718.31/ounce, and the refresh date at 13:05 Beijing time was as low as $2,675.69-a short-term V-shaped reversal occurred, and the US CPI data failed to break around $2,695 earlier in the day. After the US Treasury Department disclosed the results of the 10-year benchmark bond at 02:00, the daily refresh rate reached $2,721.14, which stood on the 50-day moving average for two consecutive trading days (the technical index was temporarily reported at $2,669.93). Spot silver was roughly flat at $31.9030 per ounce. COMEX gold futures rose by 1.29% to $2,753.60 per ounce, and rose to $2,759.70 at 23:42, which was on the rise all day. COMEX silver futures rose 0.15% to $32.795 an ounce. COMEX copper futures fell 0.23% to $4.2620/lb.