A trader works on the trading floor of the New York Stock Exchange (NYSE) in New York, the United States, Nov. 30, 2021. U.S. stocks ended lower on Tuesday as market sentiment was dampened by concerns over COVID-19 variant Omicron. The Dow decreased 1.86 percent to 34,483.72, and the S&P 500 fell 1.90 percent to 4,567.00, while the Nasdaq was down 1.55 percent to 15,537.69. (Photo by Michael Nagle/Xinhua)
A trader works on the trading floor of the New York Stock Exchange (NYSE) in New York, the United States, Nov. 30, 2021. U.S. stocks ended lower on Tuesday as market sentiment was dampened by concerns over COVID-19 variant Omicron. The Dow decreased 1.86 percent to 34,483.72, and the S&P 500 fell 1.90 percent to 4,567.00, while the Nasdaq was down 1.55 percent to 15,537.69. (Photo by Michael Nagle/Xinhua)
A monitor displays stock market information on the trading floor of the New York Stock Exchange (NYSE) in New York, the United States, Nov. 30, 2021. U.S. stocks ended lower on Tuesday as market sentiment was dampened by concerns over COVID-19 variant Omicron. The Dow decreased 1.86 percent to 34,483.72, and the S&P 500 fell 1.90 percent to 4,567.00, while the Nasdaq was down 1.55 percent to 15,537.69. (Photo by Michael Nagle/Xinhua)
