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Tiankang Bio: Tiankang Bio (002100) announced on the evening of December 12 that Tiankang Bio (stock code: 874339), a holding subsidiary of the company, intends to apply for public offering of shares to unspecified qualified investors and listing on the Beijing Stock Exchange. As of the disclosure date of the announcement, Tiankang Bio's public offering of shares to unspecified qualified investors and listing on the North Stock Exchange are under counseling.According to Siemens, digital business revenue has more than doubled this year, reaching 1.7 billion euros, exceeding the commitment in 2021 ahead of schedule.Polish Prime Minister: There is no plan to send troops to Ukraine after the ceasefire between Russia and Ukraine. On December 12, local time, Polish Prime Minister Tusk said after meeting with French President Macron that the decision on whether to send troops to Ukraine after the ceasefire between Russia and Ukraine will be made by Poland itself. At present, Poland has no such plan. In addition, Baussac, deputy speaker of the Polish House of Representatives, said at a news conference that sending troops to Ukraine was not in the interests of Poland, the EU and NATO. He expressed firm opposition to this. Baussac said that the Polish government should clearly and directly state its position and refuse to send troops to Ukraine. Polish Prime Minister Tusk said on the 10th that peace talks on the Russian-Ukrainian conflict may start this winter. Tusk said at the government meeting that Poland will take over the rotating presidency of the European Union in January next year, when Poland will play an important role in the negotiations on the Russian-Ukrainian conflict. He said that peace talks may start this winter, and Poland will participate in the arrangement of the political agenda and even lead the development of the situation during the negotiations. (CCTV News)

HKEx: It is estimated that the T+1 settlement system will be ready by the end of 2025.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)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. "

OPENAI said that it is working hard to solve the current fault problem.Li Ziyuan: The plan to reduce the holdings of directors, supervisors and senior managers has not been completed. Li Ziyuan announced the change. On October 1, 2024, the company disclosed the Announcement on the Plan to Reduce the Holdings of Some Directors, Supervisors and Senior Managers of Zhejiang Li Ziyuan Food Co., Ltd. Zhu Wenxiu and other six directors, supervisors and senior managers plan to reduce their holdings by centralized bidding, which does not exceed 1,190,607 shares, and does not exceed 1% of the company's total share capital. As of December 12, 2024, the above-mentioned directors, supervisors and senior managers reduced their holdings of 813,400 shares through centralized bidding. At present, the share reduction plan has not been completed.French President Macron: Without Europeans, Europe will not be safe.