问答题 《复合题被拆开情况》A—Frequent guest J —Peak seasonB—Direct flight K—Excess baggageC—Airline ticket L—Business visitorD—Boarding gate M—Independent travelerE—Boarding pass N—Budget travelF—Regular flight O—Sightseeing tourG—Tourism industry P—Room rateH—Cultural tourism Q—International visitorI —Domestic visitor《问题》：( )常客 ( )定期航班