How many stars is Park Plaza Hongqiao Shanghai?

Five stars. Shanghai Hongqiao Greenland Platinum Hotel is located in Zhuguang Road, Qingpu District, Shanghai. It's a five-star hotel with postal code 20 1700. Shanghai, referred to as "Shanghai" or "Shen" for short, is the largest economic center and an important international financial center city in China, and the first batch of coastal open cities.