[Yingli Green Energy Comments on U.S. Department of Commerce’s Solar PV Tariff Rulings Following Administrative Reviews of Imported Panels Using Chinese Cells Yingli Subject to Lowest Tariff Rate among its Peers BAODING, China, July 9, 2015 — Yingli Green Energy Holding Company Limited (“Yingli” or “Yingli Solar”) (NYSE:YGE), one of the world’s leading solar panel manufacturers, today commented on the] [FORM 6-K YINGLI GREEN ENERGY HOLDING COMPANY No. 3399 North Chaoyang Avenue Baoding 071051 People’s Republic of China Form 20-F x Form 40-F o o o Yes o No x N/A YINGLI GREEN ENERGY HOLDING COMPANY LIMITED FORM 6-K Yingli Green Energy Holding Company Limited is furnishing under the cover of Form 6-K: EX-99.1 Press release dated July 9, 2015]