which one is a digital currency, Knowledge

China has launched more than 97,000 online courses in massive open online course. The reporter learned from the Ministry of Education on December 12 that up to now, more than 30 online course platforms have been built in China, and more than 97,000 online courses have been launched in massive open online course, with 1.39 billion learners. The number of massive open online course and the number of learners in China rank first in the world. A total of 31,000 high-quality online courses have been launched on the Smart Higher Education Platform, with a total of 78,000 teachers participating in the lectures and more than 93 million visits, covering 183 countries and regions at home and abroad. (Xinhua News Agency)Turkey says Ethiopia and Somalia will negotiate the Horn of Africa agreement.Xinwangda: The subsidiary and Xiamen Tungsten Xinneng signed the Framework Agreement on Strategic Cooperation for Solid-State Batteries. Xinwangda announced that the subsidiary Xinwangda Power and Xiamen Tungsten Xinneng signed the Framework Agreement on Strategic Cooperation for Solid-State Batteries, and the two sides will carry out extensive and in-depth cooperation on research and development, mass production and market development of a series of new energy battery materials for solid-state batteries around their respective development strategies. The cooperation contents include the development of cathode materials for solid-state batteries, the development of electrolytes and related materials for solid-state batteries, the cooperative development of solid-state batteries and industrial cooperation.

There are more than 100 suppliers who need to pay for the goods. On December 12, after learning that the capital chain of Jiyue Automobile was broken, many suppliers from all over the country came to Jiyue Automobile Headquarters Building and asked Jiyue Automobile to pay for the goods. The reporter learned that there are more than 100 employees in the supplier group established at the site. These suppliers undertake many businesses, including equipment, fine products, insurance, electronics, batteries, etc., and the maximum payment required by the company is up to 100 million yuan. Most suppliers owe between 1 million yuan and 10 million yuan. Among them, the total amount of arrears registered by 19 suppliers in the group is nearly 96 million yuan, and the average balance of arrears of each supplier exceeds 5 million yuan. (CBN)Institution: The Swiss National Bank does not need to cut interest rates sharply again. Melanie Debono, a macroeconomic analyst at Pantheon, wrote in a report that the Swiss National Bank does not need to cut borrowing costs sharply again. Earlier, the Swiss National Bank unexpectedly cut interest rates by 50 basis points. Most analysts had expected a more cautious rate cut of 25 basis points. Debono said that there may be further relaxation after this move, but only a little. Pantheon Macroeconomics predicts that the Swiss National Bank will cut interest rates by 25 basis points again in March next year.International coffee futures rose as high as 70% during the year. As of December 12, Beijing time, the price of US ICE coffee futures had risen by nearly 70% during the year, and once hit a high of 345.55 cents/pound on December 10, a record high. At the same time, the price of Arabica coffee futures on the New York Futures Exchange also reached $3.434 per pound, exceeding the record high set in 1977. As for the reasons for the soaring international coffee futures prices, a futures industry source revealed that the price increase of coffee beans was mainly due to weather changes and supply chain disruptions. Brazil, the world's largest coffee producer (accounting for one third of the world's output), has experienced severe drought and frost in recent years, resulting in a sharp decline in coffee production. (CBN)

CITIC Securities: The resonance between supply and demand of medical beauty accelerates the space expansion, and the difference in operating ability promotes the evolution of the industry structure. CITIC Securities Research Report stated that the medical beauty industry has both medical and consumption attributes, and the medical attribute has strong product-driven characteristics, while the consumption attribute has high operating ability requirements. The medical beauty botulinum toxin track is also affected by the dual attributes of medicine and consumption: 1) The increase in penetration rate, the acceleration of compliance substitution and the extension of indications have brought about high demand for medical beauty botulinum toxin, and with the recent supply expansion, the industry scale has experienced high growth; 2) The iteration of product innovation is slow, brand barriers are created through marketing, doctors are empowered through direct sales, and control is strengthened to enhance product competitiveness. Recently, a variety of medical botulinum toxins in China have been approved, and the promotion of low-priced products is expected to push up the penetration rate, and enterprises with strong operational capabilities will enter the market or promote the evolution of the pattern.Japan's semiconductor sector rose collectively, with ADVANTEST up nearly 5%, DISCO up over 2% and Renesas Electronics up over 1%.Tongfu Microelectronics traded 2.24 million shares at a discount of 60.0768 million yuan today. Tongfu Microelectronics traded 2.24 million shares at a discount of 60.0768 million yuan today, accounting for 3.32% of the total turnover of the day, and the transaction price was 26.82 yuan, which was 9.97% lower than the market closing price of 29.79 yuan.