Dongfang Hotel is a four-star hotel. It is located in the centre of the city, with a parking lot for 150 cars. The 650 rooms are of international first-class standard. They are well furnished with full modern facilities. It is very comfortable to stay in. Both Chinese and Western foods are served in the restaurants on the top floor and breakfast can be brought to your room at your request. There are two outdoor swimming pools with gardens around, as well as an indoor swimming pool. Spa and health massage are available. As you would expect, we also offer a fully equipped gym with instructors. A tennis court is located on the 5th floor and it is free for all our guests. You can enjoy a nice cup of coffee or a favourite drink in any bar or café. If you need the housekeeper to collect your laundry, just dial 14 in your room between 7:00 am and 10:00 pm. We are very pleased to be at your service. 30.The tennis court costs 50 yuan once,doesn't it? A. Yes B. No C. I don't know