[Federal Reserve Governor Barr: Optimistic About AI Enhancing Productivity in the Long Term] According to a report by Jinse Finance, on September 30, Federal Reserve Governor Barr stated that it is reasonable to consider artificial intelligence (AI) enhancing productivity in the medium term, but it is difficult to predict the specific methods or timing. He remains optimistic about AI enhancing productivity in the long term. It is still too early to determine whether AI will raise the neutral interest rate. The widespread productivity improvements brought by AI may take some time. The investment surge and related demand driven by AI development have had a measurable impact on prices.