[Trump signs executive order to unify artificial intelligence regulatory rules at the federal level] Golden Finance reports that U.S. President Trump signed an executive order on the 11th to unify regulations in the field of artificial intelligence at the federal level, restricting states from formulating their own rules. The executive order states that to achieve victory, U.S. artificial intelligence companies must be able to innovate freely without being constrained by cumbersome regulations, but 'excessive state-level regulation' hinders this goal. The executive order points out that the current situation of each state formulating its own regulatory rules will inevitably lead to a patchwork of 50 different regulatory systems, making compliance more difficult, especially for startups. The executive order proposes to establish a 'minimal burden' national standard. It also requires the Attorney General to establish a special task force for artificial intelligence litigation, whose 'sole responsibility' is to challenge state artificial intelligence laws that contradict this executive order. Some U.S. tech companies have long opposed strict regulatory systems, and the latest executive order has been interpreted by some local media as a victory for these companies. Some media have pointed out that the new policy may lead to a weakening of artificial intelligence regulation, bringing risks. (Xinhua News Agency)