upper floors the actual fair spaces were conceived as one way layouts like an ikea one if you want yukio you know as all the visitors are brought up to one floor and the fair organizers have to make sure they don't get away. with it is what they have to go all the way around and once they're satisfied just like an ikea today they go on to the next floor of other stuff and so this one way layout became the model for the sample fair palaces of leipzig inner city thought about through the system as opposed to no shot from the. opposite the. if you could find the old trade exchange it is as beautiful as a palace and here you can also find an old acquaintance your. he studied in life and he was thrilled with the life and elegance of cosmopolitan city . tokyo lies some nine thousand kilometers east of bet's where our weekly bureau video comes from. sent us holiday readings from japan thank you very much and here's your video. now i am on my way to the hip block since district on my piece west side. until germany's reunification block fits within this history of the area. the fall of the wall t