Midday Key Developments on April 14

7:00 (UTC+8) - 12:00 (UTC+8) Keywords: Tether, Yellen, rate cut, US-Iran talks1. US Treasury Secretary Yellen: A rate cut will definitely happen eventually;2. Tether CEO hints at a major announcement to be made today;3. Vance: No agreement reached yet, but progress has been made in some areas;4. US Treasury Secretary Yellen: The US should "wait and see" before cutting rates;5. Federal Reserve Governor Milan: Inflation is expected to be close to target level in one year;6. Yilihua: Remains optimistic about the current rebound, altcoin contracts are a losing game;7. The US and Iran may hold a second round of talks on April 16, with Islamabad and Geneva as possible locations.