German Chancellor Angela Merkel smiles during their opening tour at the "Hannover Messe" industrial trade fair in Hanover April 7, 2014. The world's leading fair for industrial technology, with about 5,000 exhibitors from 65 nations, runs till April 11 with the Netherlands as this year's partner country. [Photo/Agencies] |
|
|
|
|
|
|
|
|