Trajectory: At a turning point: U.S.-China hold high-level talks to advance a trade truce, but the Trump administration simultaneously pressures China for military cooperation and initiates a Section 301 investigation, complicating relations.; U.S.-China hold over six hours of high-level talks at the OECD headquarters in Paris, discussing tariff adjustments, rare earth export controls, and other issues, preparing for the end-of-month summit in Beijing (Yonhap News TV). Key events: U.S.-China hold high-level talks in Paris for final preparations ahead of the Beijing summit (Yonhap News TV); U.S. initiates Section 301 investigation against China and 59 other economies; China criticizes it for