Odaily Planet Daily News: U.S. stocks opened, the Dow Jones Industrial Average rose 42 points, the S&P 500 rose 0.1%, and the Nasdaq rose 0.1%. GameStop fell more than 20%. Preliminary first-quarter results showed that net sales were lower than market expectations. The company said it may sell up to 45 million Class A shares. Reddit rose more than 7%, and the company reached a partnership with OpenAI. (Jinshi)