我们一直在思考,在这个特别的一期里,用什么奉献给我们的读者。近几年来,IT技术进展神速,一日千里,我们想将它们的发展和变化全部呈现给您,我们不想因为一棵秀木而放弃一片森林。最后,我们选择了这种形式,邀请8位不同领域的专家就他所在领域的发展概貌和最新趋势进行权威点评,让我们一同来为这个日新月异的时代见证。 We are always thinking about what to dedicate to our readers in this special issue. In recent years, with rapid advances in IT technology, we are ready to show you all their developments and changes. We do not want to give up a forest for a show of wood. Finally, we have chosen this form and invited experts from eight different fields to make authoritative comments on the development profile and the latest trends in his area. Let us join together to witness this ever-changing era.