[U.S. 30-Year Treasury Yield Surpasses 5.30% Following Treasury's Buyback Target Announcement] Odaily Planet Daily News: The U.S. 30-year Treasury yield has surpassed 5.30%, rising 5 basis points intraday and approaching recent highs. At 23:00 Beijing time, the U.S. Treasury stated that under the expanded Treasury buyback program, it will purchase up to $6 billion in long-term government bonds during the initial operation.