How many stars are there in Courtyard by Marriott Zhengzhou?

Five stars. Courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard courtyard. Zhengzhou, known as Shangdu in ancient times, is the capital of Henan Province, a megacity and the core city of Central Plains urban agglomeration. The State Council approved it as an important central city in central China and an important comprehensive transportation hub of the country.