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The security department of the South Korean Presidential Palace confronted the investigation team for more than five hours. The special investigation team of emergency martial law of the National Investigation Headquarters of the South Korean police tried to detain and search the South Korean Presidential Palace today (December 11), but due to the failure to reach an agreement with the security department of the Presidential Palace on the search method, as of 17: 00 local time, the investigators still did not enter the Presidential Palace. In response to this situation, a spokesman for the Common Democratic Party, the largest opposition party in South Korea, said that "the behavior of the security guard that hinders the seizure and search of the presidential palace belongs to the behavior of protecting the leaders of civil strife, which is equivalent to participating in civil strife." (CCTV International News)Spain's National Natural Gas Company: In November, Spain imported 61.0% of natural gas, and 39.0% of pipeline natural gas.At most, alumina and Shanghai nickel closed down more than 1.7%, international copper closed up 0.10%, Shanghai copper closed flat, Shanghai aluminum closed down 0.10%, Shanghai zinc closed up 0.17%, Shanghai lead closed down 0.34%, Shanghai nickel closed down 1.47% and Shanghai tin closed up 0.13%. Alumina closed down 1.76% at night. Stainless steel night plate closed down 0.84%.

The US Treasury auctioned 42-day cash management bills, and the winning interest rate was 4.320%, which was 4.400% on December 3rd.The Nasdaq fluctuated lower and turned lower, after rising more than 0.7%.Huaan Securities: It plans to buy back up to 200 million yuan of shares for cancellation. Huaan Securities announced that the company plans to buy back RMB common stock A shares by centralized bidding through the trading system of Shanghai Stock Exchange, and the repurchase price does not exceed 9.36 yuan/share. The total amount of repurchase funds is not less than 100 million yuan and not more than 200 million yuan. According to the upper limit of the repurchase amount, it is estimated that the number of repurchased shares is about 21,367,500 shares, accounting for about 0.45% of the company's current total share capital; According to the lower limit of the repurchase amount, it is estimated that the number of repurchased shares is about 10,683,800 shares, accounting for about 0.23% of the company's current total share capital. All the repurchased shares will be used for cancellation and reduction of registered capital. Creditors may require the company to pay off debts or provide corresponding guarantees within 30 days after receiving the notice or within 45 days after the announcement.

Tedros Adhanom Ghebreyesus, Director-General of the World Health Organization: It is estimated that about 10,000 people have been displaced in Syria since the Syrian opposition began to attack. We have delivered trauma and surgical supplies to Damascus Hospital and made efforts to provide more material support.The Israel Defense Forces (IDF) said that it has destroyed more than 70% of Syria's military forces. The IDF issued a statement saying that up to now, the Israeli military has attacked 320 strategic targets in Syria and destroyed weapons that may fall into the hands of hostile forces. According to Israeli military estimates, more than 70% of Syria's military forces have been destroyed. The statement said that the Israeli army will continue to deploy troops in the military buffer zone on the Israeli-Syrian border in the Golan Heights. The IDF stressed that, depending on the development of the situation, the army may eventually be stationed for a long time.Vertex Software: Actively promote the construction of a new generation of core trading system A5. At present, A5 projects of many brokers are being promoted. When Vertex Software accepted the research of institutions, it said that the company actively promoted the construction of a new generation of core trading system A5. This year, it has successfully promoted the core system and key projects of Xinchuang. At present, A5 projects of many brokers are being promoted. There are some brokers in the industry who are making selection, and the companies are actively striving for it. In addition to securities IT, the company actively deployed in the fields of asset management and wealth, and continued to work hard. We are relatively optimistic about the financial IT market next year, and plan to use the market expansion of superior product lines and the market development of domestic Xinchuang substitution and newly developed products to achieve business growth goals.