
A professional examines an artifact of Waldorf Astoria in New York, the United States, Nov. 20, 2018. The historic luxury hotel Waldorf Astoria New York (WANY) is making huge efforts in preserving its landmarks and artifacts while planning to start the sales of condominium residences in February 2020 and put the hotel back to business in early 2022, according to its management team, sales agent and experts. (Xinhua)











