The exhibition of e-GPS Real-Time Kinematic Positioning system was one of the series activities which were to celebrate the 60th anniversary of the Land Survey Bureau. And the exhibition was held at Kuang-Fu campus of National Cheng Kung University in Dec.1, 2006. There were 345 guests participated this exhibition. It’s our honor to invite the vice minister of Department of the Interior, Chung-Sen Lin, had his welcoming speech. To our comfort, the retired professor Hui-Shun Shi who was also the original chairman of department of Survey engineering of National Cheng Kung University delivered his speech as well. This exhibition was so successful especially thanks to everyone’s participation and enthusiastic contribution.