Minimum 100. Dongying Longfengxiang Hotel has been created for more than 20 years, is a well-known Dongying set of food and beverage, conference, accommodation as one of the integrated hotel, which catering card is the hotel launched the members of the convenience of the dining card, the minimum balance of the card is 100 yuan, the catering card, including breakfast, lunch and dinner members of the meal, the end of the meal reported to the registered members of the cell phone number can be directly from the catering card deduction.