Overseas Headlines: U.S. Treasury Secretary Janet Yellen vows to revitalize the private economy; U.S. consumer confidence plummets; Tesla's market value falls below $1 trillion; Bitcoin drops below 90,000DeepSeek Open Source Weekly Review - 2: DeepSeek open-sourced in the morning, Nvidia integrated in the afternoonHow to anticipate DeepSeek R2Top 20 U.S. stock trading volumes on February 25: Tesla's market value falls below $1 trillionFederal Reserve Vice Chair for Supervision Barr: Monetary policy is closely linked to financial stabilityBreakfast | Tesla once dropped 10%, SMCI surged 24% after hoursZhitong Hong Kong Stock Early Knowledge | DeepEP opens to the public, chip demand surges, photovoltaic module prices increaseThe seven giants of the US stock market have entered a technical adjustment zone, with a total market value evaporating by $1.4 trillion, and Tesla is the hardest hitReminder: Please pay close attention to the following (all times are in Beijing time)Young traders believe that there is still upside potential in the U.S. stock market bull market and plan to continue investing more fundsDespite nearly halving sales in Europe, Tesla "goes against the trend" to acquire assets of a bankrupt German parts supplierWill NVIDIA's earnings report tomorrow burst the AI bubble or trigger a new round of increases?Another significant collapse in U.S. consumer confidence, marking the largest decline in over three years, with short-term inflation expectations soaring to 6%The U.S. House of Representatives plans a broad review of the Federal Reserve's interest rate decisions to assess whether inflation should take precedence over employmentWhy Tesla Stock Is Plummeting TodayWith the slowdown in expansion and the reduction of subsidies, can Luckin Coffee "emerge unscathed" from the coffee war?The China Concept Index rebounded over 1%, slightly recovering yesterday's losses, with Li Auto rising over 12% and XPeng increasing by about 6%U.S. stock market opens: Nasdaq down 0.3%, Chinese concept index rebounds 0.6%PDD AI Large Model Undercover BattleWhy has LAOPU GOLD increased by 8 times?Wall Street's most accurate analyst: European and Chinese stock markets have risen too well, and investors lack confidence in the rise of U.S. stocksNomura: A large number of panic put options have appeared in the US stock market, and concerns about "stagflation" are beginning to spreadMorgan Stanley: Generative AI is expected to achieve positive returns this year, with revenue likely to exceed one trillion dollars by 2028Eli Lilly launches a low-cost version of Zepbound to compete against cheap genericsHow large is the capital expenditure for AI?What happened with the Bitcoin crash?Zhitong Hong Kong Stock Analysis | "Ghost Stories" Storm Disturbs Hong Kong Stocks, New Energy Vehicles Continue to LeadThe enormous debt weighs on the U.S. government, and Federal Reserve's Logan suggests restarting balance sheet expansion and prioritizing the purchase of short-term U.S. Treasury bondsGuo Guangchang: Very optimistic about two major AI directions in the futureWu Chao said: Domestic computing power is the most certain investment direction this yearThe AI revaluation belonging to Hong Kong stocks has just begunAfter the CPI surged, the Federal Reserve's expectation of interest rate cuts rose for the first time, and the yield on 10-year U.S. Treasury bonds fell to 4.33%"Commodity Flagbearer" Goldman Sachs: Three Major Drivers Stimulate, Copper May Welcome a New Bull MarketBTC today fell below $90,000, and Bitcoin-related concept stocks all dropped significantly in pre-market tradingSTMicroelectronics' performance continues to be sluggish, and the Italian government wants to replace the CEOShould You Buy Nvidia Stock Before Feb. 26? Wall Street Has a Clear Answer for Investors.Wall Street begins to discuss: "Is American stagflation" back?Investor Education Course 04: The Implementation Principles of Leveraged ETFs and Applicable GroupsUBS: Overweight Europe, We Have Ten Reasonsi8 makes its debut, Li Auto charges ahead; Alibaba's AI layout sees new progress | Review of today's important news Apple is pouring $500 billion into the tech "arms race," but what impact does this have on the company's finances?MIXUE GROUP sets a new record in the Hong Kong stock market! It received nearly 4,192 times oversubscription, with an amount reaching a record-breaking HKD 1.45 trillionTesla FSD officially enters China, in the era of "smart driving equality," with a price as high as 64,000. What are the odds of success?The cryptocurrency market is experiencing intensified declines, with Bitcoin falling below $90,000 per coinEuropean electric vehicle demand is booming, but Tesla has lost favor, with January sales in Europe nearly halvedChina's asset surge is unstoppable? Goldman Sachs: Many "China concept stocks" have yet to riseBuffett expressed his intention to increase holdings, Japanese trading companies surged collectivelyHong Kong Stock Concept Tracking | New Energy Storage Welcomes Policy Benefits, Accelerating Demand Across Various Scenarios in the Industry Chain (Including Concept Stocks)Total assets have first exceeded 444 trillion, revealing the "financial foundation" of the banking industry!Duan Yongping asked late at night: In 10 years, NVIDIA will definitely still be around, but will it still hold its current market position?