How many stars is Nantong Tiannan Hotel?

Hello, according to the demand of the question, I found

4-star Nantong Tiannan Hotel

Address: No.328 Renmin West Road, Chongchuan District, Nantong? (5 meters next to Nantong long-distance passenger station? )?

hotel tel: 513-896666?

Tiannan Hotel is located in the bustling Xicheng business district, facing the river. It is a comprehensive hotel integrating accommodation, catering and entertainment. The rooms are luxuriously decorated and elegant, overlooking the river.