 BEIJING, April 30, 2021 PRNewswire -- Xinyuan Real Estate Co., Ltd. Xinyuan or the Company NYSE: XIN, an NYSE-listed real estate developer and property manager operating primarily in China and in the U.S., today announced that its Annual Report on Form 20-F for the year ended December 31, 2020 the Annual Report could not be filed by April 30, 2021. 