Comfortable Accommodations GreenTree Inn Huainan Shannan New District Erzhong Business Hotel in Sanhe offers comfortable rooms with TVs. Guests benefit from a 24-hour front desk for assistance. Convenient Location Located 328 feet west of the intersection of National Highway 206 and West Section of Minyu Street, the hotel is 52 mi from Hefei Xinqiao International Airport. Nearby attractions include Shannan New District and Sanhe.