On September 20, Xinlong Kaisheng Yecheng County 600000 kW Photovoltaic Sand Control Project (EPC) issued a notice of bid rejection. As of the date of publication of this announcement, after repeated written and oral reminders by the tenderee, if the winning bidder fails to conclude a written EPC general contract within the time limit specified in the tender documents without justified reasons, it shall be deemed to have abandoned the qualification to win the bid, and the project shall be abandoned and the tender shall be reorganized.