digital currency benefits

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.Guotai Junan: A shares are expected to go out of the New Year's market. Recently, Guotai Junan's 2025 strategy meeting will be held in Shenzhen. The conference made an in-depth discussion and comprehensive outlook on the hot topics of market concern and the investment strategy in 2025. Fang Yi, chief strategist of Guotai Junan, said in an interview that the bottom of the A-share market has emerged, which is optimistic about the prospects of China stock market. The key driving force for the market to start comes from the decline of risk-free interest rate and the boost of risk preference. After a long period of continuous adjustment, the pessimistic expectation and microstructure of A-shares are fully clarified, and the positive signal of decision-makers to steady economic growth and support the capital market is an important cornerstone for the upward revision of long-term expectations and the elevation of the bottom of the stock market. Looking forward to the A-share market in 2025, Fang Yi said that there is still room for the optimistic policy expectation at the end of the year and the beginning of the year, and A-shares are expected to go out of the New Year's market. However, in the case of rising geopolitical conflict risks, the stock index may face a staged headwind. However, as the market stabilizes and revises the economic and policy expectations, the stock index is expected to strengthen again in the second half of 2025. (shanghai securities news)Market News: Most members of the US House of Representatives support the $895 billion national defense policy bill, and voting continues.

Economic Daily: "Stabilizing the stock market" strongly guides the stabilization of expectations. The Economic Daily article said that the key to stabilizing the stock market is to stabilize confidence. Recently, the stock market has been active in trading, and investors' confidence in the economic improvement and corporate profits has improved. All parties look forward to leveraging the stock market as the entry point to further stabilize the economy and steady growth. This expectation can only form a continuous positive feedback if it is mutually reinforced with the positive signals on the economic side. In the future, it is necessary to continue to improve the forward-looking, targeted and effective macro-control, urge all localities and departments to implement the defined policies and measures as soon as possible, solidly promote the economic upward, structural improvement and sustained development, and promote confidence boost and a virtuous circle and spiral rise in economic fundamentals.The new format is superimposed with new links, and Zhejiang private enterprises are busy going out to sea, and Zhejiang private enterprises have become the main force of "going out to sea". Data show that from January to October this year, there were 106,000 private enterprises with import and export performance in Zhejiang Province, an increase of 8.3%; The total import and export value is 3.53 trillion yuan, accounting for 80.8% of the total import and export value of the province. Recently, the reporter learned from interviews in Ningbo, Yiwu and other places in Zhejiang that despite the severe macroeconomic situation, the advantages of industrial clusters, technology and manufacturing in China are still obvious. Many private enterprises seize the new opportunities of overseas trade, lay a solid foundation in the direction of R&D, design and brand management, and sketch a new growth curve; At the same time, under the impetus of the government, cross-border e-commerce, overseas warehouses and other new formats go hand in hand and smooth the new link of "going out to sea". (SSE)The FTSE A50 index closed down 0.01% at 13,475 points in a row.

Promoting Peace and Cooperation Ethiopia and Somalia signed the Ankara Declaration. On December 11th, local time, under the mediation of Turkish President Erdogan, Ethiopian Prime Minister Abi and Somali President Mahmoud signed the Ankara Declaration in Ankara, Turkey, announcing that they would promote peace and cooperation.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.Soochow securities: The demand resonance of land, sea and wind installations is optimistic about the long-term growth of the plate. soochow securities released a research report saying that in 2025, the growth rate of wind installations will be high, with long-term growth. Dongfang Cable (603606.SH) and Qifan Cable (605222.SH) are recommended, and Zhongtian Technology (600522.SH) and Hengtong Optoelectronics (600487. SH) are concerned; Daikin Heavy Industry (002487.SZ), Tianshun Wind Energy (002531.SZ), Haili Wind Energy (301155.SZ) and Taisheng Wind Energy (300129.SZ) are recommended.