digital currency worth investing- Top Knowledge

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.Li Tie's family members were not present at the trial today, and the verdict in the first instance of Li Tie's case will start at 8:30 on time today. It is understood that after the trial today, it will directly enter the sentencing procedure, and the presiding judge will read the verdict and then ask the parties whether to appeal. Besides, apart from the defense lawyer, Li Tie's family did not come to the scene. (CCTV)The fifth district of Beijing issued a blue warning of strong winds. At present, Yanqing District, Mentougou District, Haidian District, Changping District and Fangshan District of Beijing have issued blue warnings of strong winds.

The yield of China's 10-year government bonds fell below 1.80% at the beginning of the session, hitting a new record low.Full-page observation of People's Daily: Accelerate the construction of world-class universities and advantageous disciplines with China characteristics.CITIC Securities: The short-term copper price rebound has a foundation, and it pays attention to the allocation opportunities of the copper plate. CITIC Securities Research Report said that the recent TC negotiation results of copper concentrates, frequent domestic policy warm winds, and the off-season destocking of domestic stocks have been resonantly catalyzed, superimposed with the fall of the US dollar. We believe that the short-term copper price rebound has a foundation and the medium-term fundamental expectations are more solid. We predict that the copper price in the next quarter will run in the range of 9000-10000 USD/ton, which has strong upward elasticity in the short term. It is suggested to pay attention to the allocation opportunities of copper plate. It is suggested to comprehensively select stocks from the dimensions of segment valuation rationality, output growth next year and copper price elasticity.

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".Morgan Stanley called concerns about South Korean financial stocks "excessive". Morgan Stanley said that recent political developments have hit South Korean financial stocks particularly hard because people are worried that reform efforts may be delayed and the risk of tightening supervision.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.