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Traders said that Spanish buyers have bought a lot of American corn in the past few weeks, exceeding 400,000 tons.The registration of advanced driving training of Xiaomi Automobile began, with a registration fee of 9999 yuan. On December 10th, Xiaomi Automobile announced that the registration of elite driving project of Xiaomi Automobile was started, with a registration fee of 9999 yuan. Subsequently, Lei Jun said that Xiaomi's advanced driving training program was held at Zhejiang International Circuit, and the training fee could be offset by Xiaomi SU7 Ultra.Guizhou Gas: Cheng Yuedong was elected as the chairman of the board of directors. Guizhou Gas (600903) announced on the evening of December 10th that the company held the 22nd meeting of the third board of directors, and elected Director Cheng Yuedong as the chairman (legal representative) of the third board of directors of the company and no longer served as the general manager of the company. Nominated by the chairman of the company, Wang Ruoyu was agreed to be appointed as the general manager of the company and no longer served as the deputy general manager of the company.

The Israeli navy destroyed several Syrian naval vessels, and the Israeli navy carried out a large-scale operation on the 9th, destroying several naval fleets of Syrian government forces. According to military sources, Israeli navy missile boats attacked the Gulf of Minato Beida and the port of Latakia on the Syrian coast, destroying several Syrian naval vessels equipped with sea-to-sea missiles. According to sources, the attack was to prevent Syrian naval forces and weapons from falling into the hands of hostile forces. In addition, since Assad left Syria, the Israeli air force has carried out about 300 air strikes against Syria.Brazil said that Brazilian Vice President Alkmin will take over the presidency when President Lula recovers from craniotomy.UN Special Envoy for Syria: Israel must stop bombing Syria. On the 10th local time, Pei Kairu, UN Secretary-General's Special Envoy for Syria, said in Geneva that the conflict in northeast Syria is still going on and Israel should stop its military operations and bombing in Syria. The League for the Liberation of Syria is the main organization that controls Damascus, but it is not the only armed organization. At present, different armed groups in Syria are coordinating, and it is important not to let them clash. Pei Kairu reiterated the commitment of the United Nations to help build a new Syria, and stressed the need for comprehensive and credible transitional arrangements in Damascus. If broader group representation cannot be ensured, further conflicts may occur.

Murdoch, a media tycoon, failed in his attempt to change the family trust. Edmund Gorman, a court Commissioner in Nevada, USA, concluded in a ruling filed on Saturday that Rupert Murdoch should not change his family trust and concentrate the control of his media empire in the hands of his son Lachlan, and that Murdoch showed "malice" in his efforts to modify the irrevocable trust. At present, the trust plan will distribute the control of the company to Rupert Murdoch's four children, Lackland, James, Elizabeth and Prudence, equally after his death.Brazil said that Brazilian Vice President Alkmin will take over the presidency when President Lula recovers from craniotomy.Xinhua Commentary People's Livelihood is no small matter | Big data "killing": Don't let the algorithm be cold-hearted. The special action of "Clear Network Platform Algorithm Typical Problem Governance" is being carried out, and it is clearly required to focus on rectifying and using algorithms to implement big data "killing" and other issues. For some time, many consumers have been inadvertently "calculated" by the algorithm, and special actions have sent a signal to resolutely rectify this chaos. Algorithms quietly affect daily consumption patterns. The algorithm not only promotes the development of digital economy efficiently and accurately, but also erodes consumers' rights and interests in the form of big data "killing". Nowadays, the algorithm may know more about my consumption habits than consumers. Different people book the same flight and the same cabin ticket at different prices. After an APP is used many times, it can no longer receive a large amount of coupons, but it is more expensive for members to book hotels ... As the algorithm is deeply embedded in daily consumption, the "killing" method of big data is refurbished, becoming more and more hidden and complicated. "Killing customers" infringes on consumers' right to know and choose. Algorithms must be law-abiding. Pricing should be based on honesty, and the platform cannot "tailor-made" the price for consumers according to "user portraits" such as age, occupation and consumption level. The so-called "algorithms" that harm the legitimate rights and interests of consumers and undermine the normal and fair competition order in the market must be severely cracked down according to law. Algorithms are not profit-makers. The "killing" of big data is a technical problem and a procedural problem on the surface, but it is actually a social problem and a credit problem. Behind the algorithm is the value choice of the enterprise. Perhaps the cleverness and calculation of "random discount" can bring short-term benefits to business expansion, but in the long run, it will continue to erode the trust of consumers and damage the corporate image, which will lay a disaster for the sustainable development of the whole industry. The algorithm should be good. The use of the algorithm should find an appropriate balance between technological progress and ethical norms, and continue to explore the establishment and improvement of a normalized supervision mechanism. Properly protect users' privacy and experience, rebuild trust with consumers, and make good use of the platform of the algorithm to achieve long-term results. The application of new technologies will bring new products and new formats, as well as new impacts. "Clear network platform algorithm typical problem management" is not a gust of wind, but to continue to let everyone really feel the convenience of new technology. (Xinhua News Agency)