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Nanshan aluminum: It is planned to buy back shares at a price of 300-600 million yuan and use it for cancellation. nanshan aluminum announced that the company plans to buy back shares by centralized bidding, and the amount of repurchase is not less than 300 million yuan (inclusive) and not more than 600 million yuan (inclusive), and the source of funds is the company's own funds. The repurchased shares will be used to cancel and reduce the registered capital of the company. The maximum price of repurchased shares shall not exceed 6.24 yuan/share.UBS Group AG expands its American wealth department.The Dow Jones Internet Composite Index reported 1157.64 points, up 3.54 points or 0.31%.

Ukrainian President Zelensky: Calling on allies to use frozen Russian assets to provide systematic financing. 10-12 additional Patriot systems will enable Ukraine to fully protect its airspace and make the Russian-Ukrainian conflict meaningless.Zara's parent company Inditex's revenue increased by 7.1% and its net profit increased by 8.5% in the first three quarters. On December 11th, Zara's parent company Inditex's revenue increased by 7.1% to 27.4 billion euros, its net profit increased by 8.5% to 4.4 billion euros, and its gross profit margin increased by 4 basis points to 59.4%.Tangshan Port: Chen Lixin was elected as the chairman of the board. Tangshan Port (601000) announced on the evening of December 11th that the company elected Chen Lixin as the chairman of the eighth board of directors, as well as a member and chairman of the strategy committee and a member of the nomination committee of the eighth board of directors. The term of office shall be from the date of deliberation and approval of this board of directors to the date of expiration of the term of office of the eighth board of directors.

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)Israeli Prime Minister Benjamin Netanyahu: If Syria transfers weapons to Hezbollah, Syria will pay the price.Putin: Having a sufficient number of "Hazelnut" missile systems will not require the use of nuclear weapons. Russian President Putin said that Russia has not upgraded its nuclear doctrine, but improved it. Generally speaking, what Russia needs to improve now is not the nuclear doctrine, but the "hazel tree" missile system. In fact, having a sufficient number of "hazel tree" modern weapon systems will hardly require the use of nuclear weapons. Putin said that Russia has been very cautious and even restrained in all aspects. But when necessary, Russia will show the necessary will at the national level and at the level of Russian citizens.