H E Sheikh Ahmed bin Jassim bin Mohammed Al Thani, Minister of Economy and Commerce, received visiting former German President Christian Wulff and accompanying delegation, yesterday. Wulff is visiting Qatar in his capacity as the Special Envoy of the German Federal Chancellor to represent the German Government in the official opening of two important exhibitions. During the meeting, they exchanged views on issues of common concern and discussed the scope of further cooperations in the field of economy, trade and investments.