How many stars is Hangzhou JW Marriott Hotel?

Hello, according to the demand of the problem, I found that

JW Marriott Hotel Hangzhou

Address: No.28, Hushu South Road, Gongshu District (Miduqiao Road intersection)

The hotel is built according to the 5-star standard and has not been listed yet. Opening hours are 20 10 and 12, with 305 rooms (sets) on the 26th floor.

You can visit the official website, E Long Travel Network, to learn more about the hotel. Thank you.