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Bank of Japan: The confidence index of large manufacturers rose to the highest level since March 2022.Britain's GFK consumer confidence index was negative 17 in December, the highest since August, and negative 18 in November. The survey estimated that it was negative 18.People's Daily: Ensure that artificial intelligence is always a "friend". At present, the ability of artificial intelligence is comparable to that of human brain in many aspects, but it cannot accurately distinguish right from wrong in terms of value. This means that it is necessary to strengthen the supervision and regulation of artificial intelligence from many aspects. In recent years, many countries, including China, have introduced artificial intelligence development plans, management methods and supervision principles, precisely to ensure that technology truly serves people and benefits society. No matter how far artificial intelligence develops, it all comes from human design and is an extension of human wisdom. Artificial intelligence is doing more and more work and becoming more and more intelligent. We must take precautions to ensure that it is always a "friend".

The Australian stock market fell for the fourth consecutive trading day, led by mining stocks. The Australian stock market fell with the US stock market on Friday, with mining stocks falling the most. The day before, the unemployment rate in Australia fell sharply in November, prompting investors to reduce their bets on interest rate cuts in February. Australia's S&P/ASX 200 index fell 0.7% to 8276.5, the fourth consecutive trading day. The benchmark fell by about 1.6% this week, the biggest weekly decline since early August.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.Google released the Android XR operating system, and Samsung's first launch will be launched next year. On December 12, local time, Google launched a new operating system Android XR developed in cooperation with Samsung, which combines years of investment in AI, AR and VR, aiming at wearing devices and smart glasses. Bring a practical experience. This release is a preview for developers, who can start to develop applications and games for the upcoming Android XR device. The first head-mounted display device developed based on Android XR is code-named "Project Moohan", which is made by Samsung and will go on sale next year.

The 22nd meeting of the expert working group of the Shanghai Defense Ministers' Association was held in Beijing. On the morning of December 13th, Senior Colonel Wu Qian, director of the Information Bureau of the Ministry of National Defense and spokesman of the Ministry of National Defense, released news on the recent military-related issues. Wu Qian: On December 12th, China's Ministry of National Defense held the 22nd meeting of the expert working group of the meeting of defense ministers of SCO member states in Beijing. More than 30 representatives from SCO member states and the Secretariat attended the meeting, and all parties had an in-depth exchange of views on strengthening pragmatic cooperation in the field of defense and security and promoting the construction of cooperation mechanisms.The market demand for large-size OLEDs has significantly improved, and the industrial chain has made great efforts to break through bottlenecks such as materials. According to the Securities Daily, on December 12th, Huawei Technologies Co., Ltd. officially launched the new MatePad Pro, which uses a 13.2-inch large-size flexible OLED screen. "In recent years, the application scenarios of OLED screens have become more and more extensive, especially the application of large-size OLED screens has shown a rapid growth trend, which will drive the relevant needs of the industrial chain." Ding Bingzhong, a partner of Shanghai Jimao Asset Management Co., Ltd., said in an interview. In the industry's view, the shipments of large-size OLED panels are rising, mainly due to the growing demand for artificial intelligence, games and high-end laptops. The continuous expansion of large-size OLED applications will also drive the demand for OLED materials to increase. "It should be noted that at present, China's OLED materials have not been fully localized, especially the localization rate of terminal materials is still relatively low." Ding Bingzhong said.The market demand for large-size OLEDs has significantly improved, and the industrial chain has made great efforts to break through bottlenecks such as materials. According to the Securities Daily, on December 12th, Huawei Technologies Co., Ltd. officially launched the new MatePad Pro, which uses a 13.2-inch large-size flexible OLED screen. "In recent years, the application scenarios of OLED screens have become more and more extensive, especially the application of large-size OLED screens has shown a rapid growth trend, which will drive the relevant needs of the industrial chain." Ding Bingzhong, a partner of Shanghai Jimao Asset Management Co., Ltd., said in an interview. In the industry's view, the shipments of large-size OLED panels are rising, mainly due to the growing demand for artificial intelligence, games and high-end laptops. The continuous expansion of large-size OLED applications will also drive the demand for OLED materials to increase. "It should be noted that at present, China's OLED materials have not been fully localized, especially the localization rate of terminal materials is still relatively low." Ding Bingzhong said.