65 Young Ambassadors (YA) from the Hong Kong Federation of Youth Groups visited Housing Society Exhibition Centre on 26 July and 2 Aug. Through exhibitions and guided tour, YAs got to understand the housing development in Hong Kong in the past and the role and missions of the Hong Kong Housing Society as a “housing laboratory”. In addition, the YAs also visited some characteristic buildings full of architectural highlights in Yau Ma Tei to know more about the historical background of the district.