According to present most nets to booking-ticket system, designed a virtual gymnasium booking-ticket system, the customer can choose oneself according to the price and the niche satisfied seat perhaps at virtual gymnasium choice oneself satisfied seat, the seat is reserved to the recommendation for corresponding. Recommend seat model, the basis of the establishment mainly base: Computed a seat visual field value to combine inside an area press from big arrive small of in proper order arrange, combine the price factor of seat and seat that the customer clicks, recommend visual field value and the better seat of the price specific value in the certain scope of this seat, among them, the visual field space be seen some decision by the person's level angle of view and perpendicular angle of view double.