Share with friends and circle of friends with wechat QR code < / P > < p > on Friday, US stock market closed, and the main stock indexes continued to rebound across the board, ending a turbulent week. Investors continue to assess the financial risks brought by Russia's attack on Ukraine < p > the Dow Jones index closed at 34058.75, up 834.92 points, or 2.51%, the best one-day increase since November 2020; The standard & Poor's 500 index closed at 4384.65, up 2.24%; The Nasdaq composite index closed at 13694.62, up 1.64% < p > however, although the pipeline index rose for two consecutive days, it still recorded its third consecutive week of decline this week. The S & P 500 index and the NASDAQ index rose 0.8% and 1.1% respectively this week < p > large tech stocks generally rose, with apple, Google, Amazon and meta all rising more than 1% < p > leading chip stocks generally rose, with AMD up more than 3% and Intel up more than 2%; TSMC bucked the trend and fell by less than 1% < p > most electric vehicle stocks rose, Tesla rose 1.14%, rivian fell 0.44% and Faraday rose 4.98% in the future; Weilai fell 1.32%, Xiaopeng rose 1.36% and ideal rose 1.94% < p > most e-commerce stocks rose, with Alibaba down 0.91%, jd.com up 2.24% and pinduoduo up 1.16% < p > most of zhonggai online education stocks fell, with TAL down 20.27%, gaotu down 3.70%, New Oriental down 2.08% and Netease Youdao up 0.70% < p > other popular Chinese concept stocks rose and fell, including Netease rose 7.46%, Zhihu rose 1.74%, baidu rose 1.32%, douyu rose 0.93%, boss direct employment rose 0.79%, manbang fell 3.47%, BiliBili fell 2.09% and didishang fell 0.73% < p > specifically, The performance of major technology stocks in US stocks is as follows: < / P > < p > the performance of major chip stocks in US stocks is as follows: < / P > < p > the performance of major Chinese stocks listed in the US is as follows: < / P > < p > Jeff kilburg, chief investment officer of investment company sanctuary wealth, said: "Investors who expect volatility to rise in 2022 quickly enter the market. What you see today is follow-up. We were oversold before. The stock market overreacted to the crisis in Ukraine." < p > it is reported that Russian President Vladimir Putin is ready to send a delegation to Minsk, the capital of Belarus, to negotiate with Ukraine. Affected by the news, market sentiment was boosted on Friday < p > the White House said on Friday that the United States would impose a series of sanctions on Putin and Foreign Minister Lavrov. Earlier, the UK and the EU announced similar sanctions < p > Biden of the United States this week announced new sanctions on Russia's largest banks and their sovereign debt, in a move to isolate Moscow from the global economy < p > < p > Jeff Kleintop, chief global investment strategist of Carson wealth management, said: "the current situation is chaotic, but the sanctions have been clear. I think this is where the market gets some comfort." < p > in terms of data, the US Department of Commerce announced on Friday that the US core personal consumption expenditure (PCE) price index in January rose by 5.2% year-on-year. The core PCE is the main inflation indicator concerned by the Federal Reserve. Economists had expected the figure to be 5.1% < p > Paul Hickey, founder of bespoke investment, an investment company, said: "this is a headline driven market. As we get some solutions and see the progress of the Russian Ukrainian crisis, the focus will return to the fed again." < p > (Liu Chun)