????? ? ??? ??? ?? ??? ??? ? ?? ???(System)??, ?? ??? ?? ??(Accommodation Selections)? ?? ???(Overview Process)?? ?????. ????? ????? ?? ???(Positives and negatives)? ?? eleven?? ???? ???(Occasion)? ??(Gives)? ?????????.????? ?? ?? (1) ??? ?? ?? ?? ????? ??(Lodge)? ??? ???(Hostel), ???(Apartment), ??(Pension), ?? ??(Non-public Residence)?? ?? ??? ??