Markets climbed a wall of worry to new heights in 2021. Buoyed by gains at the end of the year, Wall Street is now even more certain there will be an encore performance.
원문출처 : https://www.cnn.com/2022/01/05/investing/premarket-stocks-trading/index.html
원문출처 : https://www.cnn.com/2022/01/05/investing/premarket-stocks-trading/index.html