
Traders wearing denim clothing and jeans work at the New York Stock Exchange (NYSE) during the initial public offering (IPO) of Levi Strauss & Co., in New York, the United States, March 21, 2019. Blue jeans giant Levi Strauss & Co. began trading on the NYSE on Thurday. The 166-year-old company first went public in 1971, but has been private for the last 34 years. (Xinhua/Wang Ying)











