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China Seismological Network automatically measured that an earthquake of magnitude 4.4 occurred near Yuli County, Bayinguoleng Prefecture, Xinjiang at 07: 22 on December 13th (40.93 degrees north latitude and 84.13 degrees east longitude), and the final result was subject to the official quick report.Industry: Concerns about the imbalance between supply and demand still exist, and there is limited room for alumina futures to continue to fall. Since the intraday record of 5,540 yuan/ton on December 5, the main contract price of domestic alumina futures has started to fluctuate and fall, reaching a minimum of 5,077 yuan/ton on December 12, with the cumulative maximum decline exceeding 8%. According to industry insiders, the increase of alumina registered delivery brands and the sharp drop in overseas alumina spot quotations have led to the recent decline in alumina futures prices. Although the short-term news in the market is intertwined, the imbalance between supply and demand in the alumina market has not fundamentally improved, so there is limited room for the subsequent decline of alumina futures prices. (CSI)Xie Feng, Ambassador of China to the United States: It is a great country's determination to adapt to changes, and it is China's wisdom to open a new situation in changes. According to the official of the Chinese Embassy in the United States, on December 11, 2024, u.s.-china business council held the 2024 annual celebration dinner in Washington. In his speech, Xie Feng said that China has always grasped the general trend of the world from a long historical period, maintained continuity and stability in its policy toward the United States, and it is the determination of a big country to respond to changes with constancy, and it is China's wisdom to create a new situation in a changing situation. Xie Feng pointed out that the goal of China's commitment to the stable, healthy and sustainable development of Sino-US relations has not changed, which is in line with the common interests of the two countries and the general expectations of the international community; The principle of handling Sino-US relations in accordance with mutual respect, peaceful coexistence and win-win cooperation has not changed, which is the fundamental way for China and the United States to get along correctly in the new era. The position of firmly safeguarding its sovereignty, security and development interests has not changed. This is a principle that China must defend and a red line that cannot be challenged. The desire to continue the traditional friendship between the Chinese and American people has not changed, and we are willing to continue to pave the way for cultural exchanges between the two countries. Xie Feng hopes that the US will move in the same direction as China, strengthen dialogue and communication, and refrain from shouting from a distance; Properly control differences and not engage in conflict and confrontation; Expand mutually beneficial cooperation and do not engage in decoupling and chain breaking; Carry out benign interaction, do not engage in zero-sum game, and strive to achieve a smooth transition and a good start in Sino-US relations.

US Congressman French Hill will take over as the chairman of the House Financial Services Committee. On December 12, local time, the reporter learned that French Hill, a Republican congressman and former banker from Arkansas, will be the next chairman of the House Financial Services Committee. The Financial Services Committee of the House of Representatives is an important body of the US Congress, which is responsible for supervising the financial industry and formulating relevant legislation. Its responsibilities cover banking, the overall financial system and the cryptocurrency market. Hill will succeed retiring Patrick Patrick McHenry, whose formal appointment is expected to be approved by the Republican Party in the next few days. (CCTV)The Ukrainian Foreign Minister once again asked the West to urgently provide 20 sets of air defense systems to Kiev. In the context of the attack on Ukrainian facilities, Ukrainian Foreign Minister Andrei Sibiga reminded the West that it is necessary to urgently provide 20 sets of air defense systems to Ukraine.The restricted shares with a market value of 644 million yuan were lifted today. Xishan Technology, Betray and Wanda Bearing were among the top companies in terms of market value. On Friday (December 13th), the restricted shares of eight companies were lifted, with a total lifting amount of 20,925,400 shares. According to the latest closing price, the total lifting market value was 644 million yuan. Judging from the amount of lifting the ban, Betray, Xishan Technology and Nanwang Technology were among the top, with 9,834,300 shares, 3,706,800 shares and 3,247,500 shares respectively. Judging from the market value of lifting the ban, the number of shares lifted by 0 companies exceeded 100 million yuan. Xishan Technology, Betray and Wanda Bearing are among the top companies in terms of market value, with market values of 246 million yuan, 229 million yuan and 76.73 million yuan respectively. From the perspective of the proportion of shares released from the ban to the total share capital, Xishan Technology, Wanda Bearing and Nanwang Technology are among the top, with 7.47%, 3.08% and 1.66% respectively.

Broadcom's share price rose more than 10% after the US market closed.IDC: In the third quarter, global intelligent sweeping robots shipped 5.014 million units, up 11.1% year-on-year. On December 13th, IDC reported that global intelligent sweeping robots shipped 5.014 million units, up 11.1% year-on-year. Among them, the domestic market was boosted by the trade-in of old models at the end of September, with 1.321 million units shipped, up by 17% year-on-year, and the efforts of most provinces were around 20%, which significantly stimulated the shipment of high-end models, and this trend also continued to this year's "Double Eleven". The proportion of overseas sales of China manufacturers continues to increase, and the competition of high-end all-around models in European and American markets is still fierce.Employees hide $154 million in accounts. Macy's said that internal control was ineffective. On Thursday, Macy's said that a reassessment of its financial situation showed that as of February this year, the internal control (including proper record maintenance) of the chain department store was not effective. The retailer launched an evaluation at the end of November after discovering that an employee had concealed as much as $154 million in expenses for many years. Therefore, the company postponed the release of the third quarter earnings report until December 11th. Macy's said that under the supervision of the board of directors, Tony Spring, its CEO, and Adrian Mitchell, its chief financial officer, re-evaluated the effectiveness of internal control, and pointed out that its financial report was not effective as of February 3 due to major defects. The department store chain said that it is implementing changes to improve internal control and make up for major defects.