BAODING, China, April 2 8, 2015 /PRNewswire/ -- Yingli Green Energy Holding Company Limited (NYSE: YGE ) ("Yingli Green Energy" or the "Company"), one of the world's leading solar panel manufacturers, known as " Yingli Solar ," today announced that one of its primary operating subsidiaries, Yingli Energy (China) Company Limited (" Yingli China "), has paid RMB1.27 billion (equivalent to approximately US$207 million ) to China Government Securities Depository Trust and Clearing Company Limited ("CDC"), as depositary and custodian for the RMB1.2 billion three-year unsecured medium-term notes (the "Notes") issued by Yingli China in May 2012, representing pre-funding for payment in full of the principal of, and accrued interests on, the Notes. CDC is expected to pay such amount to holders of the Notes on May 3, 2015, the maturity date of the Notes.