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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)Poland signed an MQ-9B Sky Guardian UAV purchase contract with the United States. On December 12th, local time, Poland signed an MQ-9B Sky Guardian UAV purchase contract with the United States. Caussignac cames, Deputy Prime Minister and Minister of National Defense of Poland, stressed that the establishment of unmanned aerial vehicles (UAVs) is an "absolute priority" for Poland's security investment, and from January 1, 2025, UAVs will formally become a part of the Polish army. MQ-9B "Sky Guard" is mainly used for reconnaissance, monitoring and attack on ground and water targets, with a maximum takeoff weight of 5.67 tons and a maximum external store weight of 2.1 tons. (CCTV News)Nanxin Technology: The equity of shareholders Shunwei Technology and its concerted actions changed to less than 5%. Nanxin Technology announced that the shareholders of the company Shunwei Technology and its concerted actions Hangzhou Shunying, Wuhan Shunying and Wuhan Shunhong reduced their holdings of the company's shares and passively diluted their equity, and the total number of shares held by the company changed from 30,843,800 shares to 21,272,800 shares, accounting for 7.2826% to 4.9999% of the company's total share capital, no longer.

Polish Prime Minister Tusk told French President Macron that even if Russia and Ukraine cease fire, Polish troops will not enter Ukraine.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.The governor of the Swiss National Bank once again threatened negative interest rates, saying that it really worked. Martin Schlegel, governor of the Swiss National Bank, said that the bank did not like negative interest rates, but would use them again when necessary to curb speculation in the Swiss franc. Before his speech, the Swiss National Bank unexpectedly cut interest rates by 50 basis points. The new central bank governor once again threatened to re-implement the negative interest rate policy if necessary. "Nobody likes negative interest rates, and neither does the Swiss National Bank," Schlegel told Bloomberg Television in Bern. "Of course, we will also be ready to implement negative interest rates again if necessary. But as we cut interest rates today, the possibility of negative interest rates has been reduced. "

Jianfan Bio: The plasma separator was certified by the European Union MDR, and Jianfan Bio announced that Jianfan Blood Purification Company, a wholly-owned subsidiary, recently received a notice from the EU announcement agency that its plasma separator was certified by the European Union MDR in accordance with the EU Medical Devices Regulation 2017/745, and can be sold in EU countries and other countries that recognize the EU CE certification.Shijiazhuang, Hebei Province: If you buy a new commodity house, you can withdraw the provident fund under your own name and your spouse's name to pay the down payment. The Housing Provident Fund Management Center of Shijiazhuang, Hebei Province issued the Notice on Withdrawing the Housing Provident Fund to Pay the Down Payment. The depositor of the housing provident fund who purchases a new commodity house within the administrative area of this Municipality can apply for withdrawing the housing provident fund under your own name and your spouse's name to pay the down payment. This notice shall come into force as of December 25, 2024. (澎湃)During the year, the allocation of 2 trillion yuan "hidden debt" replacement quota was completed, and the scale of six provinces exceeded 100 billion yuan. On December 11, the Beijing Municipal Finance Bureau announced in the evening that it planned to issue the eleventh batch of local bonds in 2024 on December 18, in which Beijing local government refinancing special bonds (38), (40) and (42) were used to replace the existing hidden debt, totaling 4.7 billion yuan, which will be held in December. So far, the distribution of the implicit debt quota of 2 trillion yuan replacement stock this year has all been announced. In some areas, a three-year special debt limit for local governments to replace hidden debts in stock has been issued at one time, and it is planned to be implemented in three years. It is understood that after the issuance of refinancing special bonds for replacing hidden debts, part of the raised funds have been used to replace hidden debts such as policy bank loans of city investment companies. In addition, some professionals believe that there may be a lot of funds used to repay interest or debts due. In the past two months, the early payment of urban investment bonds has not increased significantly. The active promotion of debt conversion has further strengthened the expectation of city investment bonds, and city investment projects in some areas have become "hot cakes" in the eyes of financial institutions. (21 Finance)