美联储戴利：预计人工智能将推动生产率增长出现积极迹象。

Company said Russia struck Naftogaz facilities in Ukraine's Kharkiv and Sumy regions.

China State Railway Group said its revised Passenger Transport Regulations take effect on June 1. The rules add a provision to restrict future ticket purchases for passengers who travel without a valid ticket and refuse to pay the fare. The revision also formalizes popular services — including passenger e‑invoices, student concession tickets and lost‑property shipment — into the rulebook (19 changes: 16 amended, 3 deleted), and redefines ticketing concepts (purchaser, traveler, connecting tickets) and optimizes clauses on mis‑boarding and baggage delivery deadlines (8 changes: 7 amended, 1 deleted).